Konferenzbeiträge
Y. Gunawan Adhisantoso, J. Voges, C. Rohlfing, V. Tunev, J.-R. Ohm, and J. Ostermann, “GVC: Efficient random access compression for gene sequence variations,” in BMC Bioinformatics, vol. 24, Mar. 2023. [ bib | DOI | .pdf ]
A. Jose, D. Filbert, C. Rohlfing, and J.-R. Ohm, “Deep hashing with hash center update for efficient image retrieval,” in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing ICASSP '22, pp. 4773 – 4777, IEEE, Piscataway, May 2022. [ bib | DOI ]
B. Bross, M. Wien, J.-R. Ohm, G. J. Sullivan, and Y. Ye, “Update on the emerging versatile video coding (VVC) standard and its applications,” MHV '22, (New York, NY, USA), pp. 124––125, Association for Computing Machinery, Mar. 2022. [ bib | DOI ]
H. B. Golestani, J. Sauer, C. Rohlfing, and J.-R. Ohm, “3D Geometry-based Global Motion Compensation for VVC,” in IEEE International Conference on Image Processing (ICIP), (Anchorage-Alaska, US), IEEE, Piscataway, Sept. 2021. [ bib ]
H. B. Golestani and J.-R. Ohm, “Exploiting the 3D Structures Observed in 2D Video Sequences for Motion Compensation,” in Picture Coding Symposium (PCS'21), (Bristol, UK), IEEE, Piscataway, June 2021. [ bib ]
A. Jose, S. Yan, Z. Mi, and J.-R. Ohm, “DEEP SUBCLASS LINEAR DISCRIMINANT ANALYSIS FOR MULTIMODAL FEATURE SPACE LEARNING,” in Proc. of IEEE International Conference on Image Processing ICIP '20, IEEE, Piscataway, Oct. 2020. [ bib ]
H. B. Golestani, C. Rohlfing, and J.-R. Ohm, “Reference Picture Synthesis for Video Sequences Captured with a Monocular Moving Camera,” in IEEE International Conference on Visual Communications and Image Processing (VCIP), (Sydney, AUSTRALIA), IEEE, Piscataway, Dec. 2019. [ bib | more… | https ]
A. Jose, T. Horstmann, and J.-R. Ohm, “Optimized Binary Hashing Codes Generated by Siamese Neural Networks for Image Retrieval,” in Proc. of European Signal Processing Conference EUSIPCO '18, IEEE, Piscataway, Sept. 2018. [ bib ]
O. Chubach, P. Garus, M. Wien, and J.-R. Ohm, “Motion-Distribution based Dynamic Texture Synthesis for Video Coding,” in Proc. of International Picture Coding Symposium PCS '18, IEEE, Piscataway, June 2018. [ bib ]
H. B. Golestani, M. Wien, and J.-R. Ohm, “3D Scene Model based Frame Prediction in Video Coding,” in International Conference on 3D Immersion, (Brussels, Belgium), IEEE, Piscataway, Dec. 2017. [ bib | https ]
J.-R. Ohm and M. Wien, “Status and perspectives of video coding standardisation beyond High Efficiency Video Coding,” in IBC 2017 Proceedings, (Amsterdam), IET, IET, Sept. 2017. [ bib | DOI | https ]
U. S. Thakur, M. Bhat, M. Bläser, M. Wien, D. Bull, and J.-R. Ohm, “Synthesis of Fine Details in B Picture for Dynamic Textures,” in Proc. of IEEE International Conference on Image Processing ICIP '17, (Beijing, China), IEEE, Piscataway, Sept. 2017. [ bib ]
O. Chubach, P. Garus, M. Wien, and J.-R. Ohm, “Analysis/synthesis coding of dynamic textures based on motion distribution statistics,” in Proc. of IEEE International Conference on Image Processing ICIP '17, (Beijing, China), IEEE, Piscataway, Sept. 2017. [ bib ]
H. B. Golestani, J. Schneider, M. Wien, and J.-R. Ohm, “Point Cloud Estimation for 3D Structure-Based Frame Prediction in Video Coding,” in Proc. of IEEE International Conference on Multimedia and Expo ICME '17, (Hong Kong, Hong Kong), IEEE, Piscataway, July 2017. [ bib | https ]
C. Heithausen, M. Meyer, M. Bläser, and J.-R. Ohm, “Temporal Prediction of Motion Parameters with Interchangeable Motion Models,” in Proc. of IEEE Data Compression Conference DCC '17, (Snowbird, Utah, USA), IEEE, Piscataway, Apr. 2017. [ bib ]
S. De-Luxán-Hernandéz, D. Marpe, H. Schwarz, K.-R. Müller, M. Wien, J.-R. Ohm, and T. Wiegand, “Block adaptive selection of multiple core transforms for video coding,” in Proc. of International Picture Coding Symposium PCS '16, (Nuremberg, Germany), IEEE, Piscataway, Dec. 2016. [ bib ]
C. Heithausen, M. Bläser, M. Wien, and J.-R. Ohm, “Improved Higher Order Motion Compensation in HEVC with Block-to-Block Translational Shift Compensation,” in Proc. of IEEE International Conference on Image Processing ICIP '16, (Phoenix, Arizona, USA), pp. 2008–2012, IEEE, Piscataway, Sept. 2016. [ bib | DOI | .pdf ]
C. Bulla and J.-R. Ohm, “Invariance against local affine deformation for feature based object detection systems,” in Proc. of International Picture Coding Symposium PCS '16, 2016. [ bib ]
C. Bulla and J.-R. Ohm, “Coordinate selection for affine invariant feature description,” in Proc. of IEEE International Conference on Image Processing ICIP '16, pp. 315–319, 2016. [ bib | DOI ]
R. Weerakkody, M. Mrak, T. K. Tan, V. Baroncini, G. J. Sullivan, and J.-R. Ohm, “Verification testing of HEVC compression performance for UHD video,” in Proc.GlobalSIP, IEEE, IEEE, Dec. 2014. [ bib ]
T. K. Tan, M. Mrak, N. Ramzan, V. Baroncini, G. J. Sullivan, J.-R. Ohm, and K. McCann, “H.265/HEVC subjective video test results,” in Proceedings of the IBC Conference 2014, Sept. 2014. [ bib | http ]
J.-R. Ohm, “Overview of 3D video coding standardization,” in Proceedings of Three Dimensional Systems and Applications (3DSA), no. 5, (Osaka, JP), June 2013. [ bib | http ]
J.-R. Ohm, “Latest developments in standarizdation of high efficiency video coding (HEVC),” in Proceedings IBC Conference 2012, (Amsterdam), Sept. 2012. [ bib | http ]
B. Zhang, M. Wien, and J.-R. Ohm, “Estimation of the utilities of the NAL units in H.264/AVC scalable video bitstreams,” in Proc. of 19th European Signal Processing Conference EUSIPCO 2011, (Barcelona, Spain), Aug. 2011. [ bib ]
M. Spiertz, V. Gnann, P. Dietrich, J.-R. Ohm, and M. Vorländer, “Single sensor source separation for acoustical machine diagnostics,” in Fortschritte der Akustik DAGA '11, (Düsseldorf, Germany), Mar. 2011. [ bib | .pdf ]
X. Li, M. Wien, and J.-R. Ohm, “Medium-granularity computational complexity control for H.264/AVC,” in Proc. of International Picture Coding Symposium PCS '10, (Nagoya, Japan), Dec. 2010. [ bib ]
B. Zhang, X. Li, M. Wien, and J.-R. Ohm, “Optimized channel rate allocation for H.264/AVC scalable video multicast streaming over heterogeneous networks,” in Proc. of IEEE International Conference on Image Processing ICIP '10, (Hong Kong, China), Sept. 2010. [ bib ]
G. J. Sullivan and J.-R. Ohm, “Recent developments in standardization of high efficiency video coding (HEVC),” in Applications of Digital Image Processing XXXIII (A. G. Tescher, ed.), vol. 7798, (San Diego, CA, USA), SPIE, Bellingham, Aug. 2010. [ bib | .pdf ]
X. Li, M. Wien, and J.-R. Ohm, “Rate-complexity-distortion evaluation for hybrid video coding,” in Proc. of IEEE International Conference on Multimedia and Expo ICME '10, (Singapore), July 2010. [ bib ]
B. Zhang, M. Wien, and J.-R. Ohm, “A novel framework for robust video streaming based on H.264/AVC MGS coding and unequal error protection,” in Proc. of IEEE International Workshop on Intelligent Signal Processing and Communication Systems ISPACS '09, (Kanazawa, Japan), IEEE, Piscataway, Dec. 2009. [ bib ]
B. Zhang, M. Wien, and J.-R. Ohm, “Optimizing the assignment of protection strength for H.264/AVC scalable video coding in unicast application,” in Proc. of 13. ITG Symposium for Electronic Media “Systems, Technologies, Applications”, (Dortmund, Germany), Mar. 2009. [ bib ]
A. Stojanovic, M. Wien, and J.-R. Ohm, “Dynamic texture synthesis for H.264/AVC inter coding,” in Proc. of IEEE International Conference on Image Processing ICIP '08, (San Diego, USA), pp. 1608–1611, IEEE, Piscataway, 2008. [ bib | DOI | .pdf ]
S. Kamp, D. Heyden, and J.-R. Ohm, “Inter-temporal vector prediction for motion estimation in scalable video coding,” in Proc. of IEEE International Workshop on Intelligent Signal Processing and Communication Systems ISPACS '07, (Xiamen, China), pp. 329–332, Nov. 2007. [ bib | DOI | .pdf ]
T. Rusert and J.-R. Ohm, “Backward drift estimation with application to quality layer assignment in H.264/AVC based scalable video coding,” in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing ICASSP '07, vol. 1, (Honolulu, HI, USA), pp. 653–656, Apr. 2007. [ bib | DOI ]
N. Hasler, B. Rosenhahn, M. Asbach, J.-R. Ohm, and H.-P. Seidel, “An analysis-by-synthesis approach to tracking of textiles,” in Proc. of IEEE Workshop on Motion and Video Computing WMVC '07, (Austin, TX, USA), p. 25, Feb. 2007. [ bib | DOI ]
M. Beermann and J.-R. Ohm, “Nonlinear up-sampling for image coding in a spatial pyramid,” in Proc. of SPIE Visual Communications and Image Processing VCIP '07, vol. 6508, (San Jose, CA, USA), p. 65082W, Jan. 2007. [ bib | DOI ]
T. Rusert, M. Spiertz, and J.-R. Ohm, “H.264/AVC compatible scalable multiple description video coding with RD optimization,” in Proc. of IEEE International Symposium on Intelligent Signal Processing and Communication Systems ISPACS '06, (Yonago, Japan), pp. 131–134, Dec. 2006. [ bib | DOI ]
N. Hasler, M. Asbach, B. Rosenhahn, J.-R. Ohm, and H.-P. Seidel, “Physically based tracking of cloth,” in Proc. of Vision, Modeling, and Visualization, (Aachen, Germany), pp. 49–56, Nov. 2006. [ bib ]
T. Rusert and J.-R. Ohm, “Macroblock based bit allocation for SNR scalable video coding with hierarchical B pictures,” in Proc. of IEEE International Conference on Image Processing ICIP '06, (Atlanta, GA, USA), pp. 177–180, Oct. 2006. [ bib | DOI ]
M. Beermann and J.-R. Ohm, “Adapted bilateral filtering for restoration of decoded images,” in Proc. of International Picture Coding Symposium PCS '06, (Beijing, China), Apr. 2006. [ bib ]
M. Beermann, A. Jalil, and J.-R. Ohm, “Thresholded weighted median filters for ringing reduction in processed images,” in Proc. of IEEE International Workshop on Multimedia Signal Processing MMSP '05, (Shanghai, China), pp. 1–4, Oct./Nov. 2005. [ bib | DOI ]
J.-R. Ohm and M. Wien, “Scalable video coding - is it going to work?,” in 12th International Workshop on Systems, Signals and Image Processing, Sept. 2005. [ bib ]
J.-R. Ohm, “Advances in video compression,” in Proc. of European Signal Processing Conference EUSIPCO '05, (Antalya, Turkey), Sept. 2005. [ bib ]
T. Rusert and J.-R. Ohm, “Overcomplete MCTF for improved spatial scalability in 3D wavelet video compression,” in Proc. of SPIE Visual Communications and Image Processing VCIP '05, vol. 5960, (Beijing, China), pp. 210–220, July 2005. [ bib | DOI ]
J.-R. Ohm, “Advances in scalable video coding,” in Proceedings of the IEEE, vol. 93, pp. 42–56, Jan. 2005. [ bib | DOI ]
J.-R. Ohm, “Advances in scalable video coding,” in Proceedings of the IEEE, vol. 93, pp. 42–56, Jan. 2005. [ bib | DOI ]
M. Höynck, M. Unger, and J.-R. Ohm, “Robust object region detection in natural video using motion estimation and region-based diffusion,” in Proc. of International Picture Coding Symposium PCS '04, (San Francisco, CA, USA), Dec. 2004. [ bib ]
K. Hanke and J.-R. Ohm, “Interframe wavelet video coding using spatial highpass transition filtering,” in Proc. of International Picture Coding Symposium PCS '04, (San Francisco, CA, USA), Dec. 2004. [ bib ]
M. Beermann and J.-R. Ohm, “Low-complexity spatial up-scaling methods for low-resolution video coding,” in Proc. of International Picture Coding Symposium PCS '04, (San Francisco, CA, USA), Dec. 2004. [ bib ]
M. Höynck, M. Unger, J. Wellhausen, and J.-R. Ohm, “A robust approach to global motion estimation for content-based video analysis,” in Proc. of SPIE International Symposium ITCom 2004 on Internet Multimedia Management Systems IV, vol. 5601, (Philadelphia, PA, USA), pp. 36–45, Oct. 2004. [ bib | DOI ]
M. Höynck, M. Unger, and J.-R. Ohm, “A novel approach to object detection in video using region-based motion diffusion,” in Proc. of SPIE International Symposium ITCom 2004 on Internet Multimedia Management Systems IV, vol. 5601, (Philadelphia, PA, USA), pp. 276–287, Oct. 2004. [ bib | DOI ]
J.-R. Ohm, “Wavelet video coding,” in Proc. of International Conference on Systems, Signals and Image Processing IWSSIP '04, (Poznan, Poland), pp. 1–4, Sept. 2004. [ bib ]
J.-R. Ohm, “Wavelet video coding,” in Proc. of International Conference on Systems, Signals and Image Processing IWSSIP '04, (Poznan), pp. 1–4, Sept. 2004. [ bib ]
J.-R. Ohm, “Wavelet video coding,” in Proc. of International Workshop on Image Analysis for Multimedia Interactive Services WIAMIS '04, (Lisbon, Portugal), Apr. 2004. [ bib ]
T. Rusert, K. Hanke, and J.-R. Ohm, “Transition filtering and optimized quantization in interframe wavelet video coding,” in Proc. of SPIE Visual Communications and Image Processing VCIP '03, vol. 5150, (Lugano, Switzerland), pp. 682–693, July 2003. [ bib | DOI ]
M. Höynck, T. Auweiler, and J.-R. Ohm, “Application of MPEG-7 descriptors for content-based indexing of sports videos,” in Proc. of SPIE Visual Communications and Image Processing VCIP '03, vol. 5150, (Lugano, Switzerland), pp. 1317–1328, July 2003. [ bib | DOI ]
M. Höynck and J.-R. Ohm, “Shape retrieval with robustness against partial occlusion,” in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing ICASSP '03, vol. 3, (Hong Kong, China), pp. 593–596, Apr. 2003. [ bib | DOI ]
K. Hanke, J.-R. Ohm, and T. Rusert, “Adaptation of filters and quantization in spatio-temporal wavelet coding with motion compensation,” in Proc. of International Picture Coding Symposium PCS '03, (Saint Malo, France), pp. 49–54, Apr. 2003. [ bib ]
K. Hanke, J.-R. Ohm, and T. Rusert, “Adaptation of filters and quantization in spatio-temporal wavelet coding with motion compensation,” in Proc. of International Picture Coding Symposium PCS '03, pp. 49–54, Apr. 2003. [ bib ]
M. Höynck, T. Auweiler, and J.-R. Ohm, “Automatic annotation of sports events applying MPEG-7 descriptors,” in Proc. of International Picture Coding Symposium PCS '03, (Saint Malo, France), pp. 467–472, Apr. 2003. [ bib ]
K. Hanke, T. Rusert, and J.-R. Ohm, “Motion-compensated 3D video coding using smooth transitions,” in Proc. of SPIE Image and Video Communications and Processing IVCP '03, vol. 5022, (Santa Clara, CA, USA), pp. 933–940, Jan. 2003. [ bib | DOI ]
M. Höynck and J.-R. Ohm, “MPEG-7 based shape retrieval with robustness against partial occlusion,” in Proc. of IS&T/SPIE Electronic Imaging '03, vol. 5021, (Santa Clara, CA, USA), pp. 388–396, Jan. 2003. [ bib | DOI ]
M. Beermann, M. Wien, and J.-R. Ohm, “Look-ahead coding considering rate/distortion-optimization,” in Proc. of IEEE International Conference on Image Processing ICIP '02, vol. 1, (Rochester, NY, USA), pp. 93–96, Sept. 2002. [ bib | DOI ]
J.-R. Ohm, “Motion-compensated wavelet lifting filters with flexible adaptation,” in Proc. of International Workshop on Digital Communications IWDC '02, (Capri, Italy), pp. 113–120, Sept. 2002. [ bib ]
C. Mayer, H. Crysandt, and J.-R. Ohm, “Bit plane quantization for Scalable Video Coding,” in Proc. of SPIE Visual Communications and Image Processing VCIP '02, vol. 4671, (San Jose, CA, USA), pp. 1142–1152, Jan. 2002. [ bib | DOI ]
M. Höynck, C. Mayer, and J.-R. Ohm, “Application of MPEG-7 descriptors for temporal video segmentation,” in Proc. of IS&T/SPIE Electronic Imaging '02, vol. 4676, (San Jose, CA, USA), pp. 347–358, Jan. 2002. [ bib ]
J.-R. Ohm, “The MPEG-7 visual description framework - Concepts, accuracy and applications,” in Proc. of International Conference on Computer Analysis of Images and Patterns '01, vol. 2124 of Lecture Notes in Computer Science, (Warsaw, Poland), pp. 2–10, Springer, Heidelberg/Berlin, Sept. 2001. [ bib | DOI ]
P. Kauff, O. Schreer, and J.-R. Ohm, “An universal algorithm for real-time estimation of dense displacement vector fields,” in Proc. of International Conference on Media Futures, (Florence, Italy), pp. 311–314, May 2001. [ bib ]
J.-R. Ohm, “Fine-granularity scalable video coding in MPEG-4,” in International Media Futures Conference, (Florence, Italy), May 2001. [ bib ]
J.-R. Ohm, “Fine-granularity scalable video coding in MPEG-4,” in Proc. of International Conference on Media Futures, (Florence, Italy), pp. 1–4, May 2001. [ bib ]
A. Smolic, K. Müller, and J.-R. Ohm, “Global Motion Compensation and Video Mosaicing using different 2-D Motion Models,” in Proc. of International Picture Coding Symposium PCS '01, (Seoul, South Korea), pp. 331–334, Apr. 2001. [ bib ]
K. Müller, J.-R. Ohm, and M. Heidenreich, “Combined 3D-2D object description and representation,” in Proc. of International Picture Coding Symposium PCS '01, (Seoul, South Korea), pp. 93–96, Apr. 2001. [ bib ]
A. Smolic and J.-R. Ohm, “Robust global motion estimation using a simplified M-estimator approach,” in Proc. of IEEE International Conference on Image Processing ICIP '2000, vol. 1, (Vancouver, BC, Canada), pp. 1243–1246, Sept. 2000. [ bib | DOI ]
A. Smolic, M. Höynck, and J.-R. Ohm, “Low-complexity global motion estimation from P-frame motion vectors for MPEG-7 applications,” in Proc. of IEEE International Conference on Image Processing ICIP '00, vol. 2, (Vancouver, BC, Canada), pp. 1247–1250, Sept. 2000. [ bib | DOI ]
J.-R. Ohm, “Flexible solutions for low-level visual feature descriptors in MPEG-7,” in Proc. of IEEE International Conference on Consumer Electronics ICCE '00, (Los Angeles, CA, USA), pp. 282–285, June 2000. [ bib | DOI ]
J.-R. Ohm, F. Bunjamin, W. Liebsch, B. Makai, K. Müller, A. Smolic, and D. Zier, “A multi-feature description scheme for image and video database retrieval,” in Proc. of IEEE International Workshop on Multimedia Signal Processing MMSP '99, (Copenhagen, Denmark), pp. 123–128, Sept. 1999. [ bib | DOI ]
J.-R. Ohm, F. Bunjamin, W. Liebsch, B. Makai, K. Müller, B. Saberdest, and D. Zier, “A visual search engine for distributed image and video database retrieval applications,” in Proc. of International Conference on Visual Information Systems VIS '99, vol. 1614 of Lecture Notes in Computer Science, (Amsterdam, Netherlands), pp. 187–194, Springer Berlin / Heidelberg, June 1999. [ bib | DOI ]
J.-R. Ohm, F. Bunjamin, W. Liebsch, B. Makai, K. Müller, A. Smolic, and D. Zier, “MPEG-7 description scheme for visual objects,” in Proc. of International Workshop on Image Analysis for Multimedia Interactive Services WIAMIS '99, (Berlin, Germany), pp. 153–156, May 1999. [ bib ]
K. Müller and J.-R. Ohm, “Contour description using wavelets,” in Proc. of International Workshop on Image Analysis for Multimedia Interactive Services WIAMIS '99, (Berlin, Germany), pp. 77–80, May 1999. [ bib ]
A. Smolic, J.-R. Ohm, and T. Sikora, “Direct estimation of long-term global motion parameters using affine and higher order polynomial models for dynamic sprite coding,” in Proc. of International Picture Coding Symposium PCS '99, (Portland, OR, USA), pp. 239–242, Apr. 1999. [ bib ]
J.-R. Ohm and B. Makai, “Feature-similarity retrieval of face images based on 2D model description,” in Proc. of International Workshop on Image Analysis for Multimedia Interactive Services WIAMIS '99, (Berlin, Germany), pp. 109–112, Mar. 1999. [ bib ]
J.-R. Ohm, “Stereo/Multiview encoding using the MPEG family of standards,” in Proc. of SPIE Stereoscopic Displays and Virtual Reality Systems VI, vol. 3639, (San Jose, CA, USA), pp. 242–253, Jan. 1999. [ bib ]
P. Kauff, J.-R. Ohm, S. Rauthenberg, and T. Sikora, “The MPEG-4 standard and its applications in virtual 3D environments,” in Conference Record of the Asilomar Conference on Signals, Systems & Computers ACSSC '98, vol. 1, (Pacific Grove, CA, USA), pp. 104–104, Nov. 1998. [ bib | DOI ]
A. Smolic, K. Rümmler, J.-R. Ohm, R. Schäfer, and S. Bauer, “MPEG-4 video transmission over DAB/DMB: Joined optimization of encoding and format conversion,” in Proc. of 5th International Workshop on Mobile Multimedia Communication, (Berlin, Germany), Oct. 1998. [ bib ]
A. Smolic, J.-R. Ohm, and T. Sikora, “Object-based global motion estimation using a combined feature matching and optical flow approach,” in Proc. of International Workshop on Very Low Bitrate Video Coding VLBV '98, (Chicago, IL, USA), pp. 165–168, Oct. 1998. [ bib ]
J.-R. Ohm, K. Müller, and S. Ekmekci, “Incomplete 3D - A new technique for multiview data representation,” in Proc. of IEEE Image and MultiDimensional Signal Processing Workshop IMDSP '98, (Alpbach, Austria), pp. 311–314, July 1998. [ bib ]
J.-R. Ohm and K. Müller, “Incomplete 3D for multiview representation and synthesis of video objects,” in Multimedia Applications, Services and Techniques - ECMAST '98, vol. 1425 of Lecture Notes in Computer Science, (Berlin, Germany), pp. 26–41, Springer Berlin / Heidelberg, May 1998. [ bib | DOI ]
J.-R. Ohm, E. Izquierdo, and K. Müller, “Systems for disparity-based multiple-view interpolation,” in Proc. of IEEE International Symposium on Circuits and Systems ISCAS '98, vol. 5, (Monterey, CA, USA), pp. 502–505, May/June 1998. [ bib | DOI ]
J.-R. Ohm and K. Rümmler, “Variable-raster multiresolution video processing with motion compensation techniques,” in Proc. of IEEE International Conference on Image Processing ICIP '97, vol. 1, (Santa Barbara, CA, USA), pp. 759–762, Oct. 1997. [ bib | DOI ]
J.-R. Ohm and P. Ma, “Feature-based cluster segmentation of image sequences,” in Proc. of IEEE International Conference on Image Processing ICIP '97, vol. 3, (Santa Barbara, CA, USA), pp. 178–181, Oct. 1997. [ bib | DOI ]
M. Braun, M. Hahn, J.-R. Ohm, and M. Talmi, “Motion-compensating real-time format converter for video on multimedia displays,” in Proc. of IEEE International Conference on Image Processing ICIP '97, vol. 1, (Santa Barbara, CA, USA), pp. 125–128, Oct. 1997. [ bib | DOI ]
J.-R. Ohm and H. D. Höhne, “Disparitätsgesteuerte Key-Mischung stereoskopischer Videosignale,” in Tagungsband zum 7. Dortmunder Fernsehseminar, (Dortmund, Germany), pp. 179–184, Sept. 1997. [ bib ]
J.-R. Ohm, M. Braun, K. Rümmler, H. Blume, M. Schu, and C. Tuschen, “Low-Cost-System für universelle Video-Formatkonversion,” in Tagungsband zum 7. Dortmunder Fernsehseminar, (Dortmund, Germany), pp. 251–256, Sept. 1997. [ bib ]
J.-R. Ohm, “Flexible representation of video objects in 2D, 2½D and 3D environments,” in Proc. of International Workshop on Synthetic - Natural Hybrid Coding and Three Dimensional Imaging, (Rhodos, Greece), pp. 151–152, Sept. 1997. [ bib ]
J.-R. Ohm and E. Izquierdo, “An object-based system for stereoscopic videoconferencing with viewpoint adaptation,” in Proc. of SPIE European Symposium on Advanced Imaging and Network Technologies, (Berlin, Germany), Oct. 1996. [ bib ]
J.-R. Ohm, “Error-robust transmission of motion parameters,” in Proc. of Packet Video Workshop '96, (Brisbane, Australia), pp. 49–54, Mar. 1996. [ bib ]
J.-R. Ohm, “Motion-compensated 3-D subband coding with multiresolution representation of motion parameters,” in Proc. of IEEE International Conference on Image Processing ICIP '94, vol. 3, (Austin, TX, USA), pp. 250–254, Nov. 1994. [ bib | DOI ]
J.-R. Ohm, “Three-dimensional motion-compensated subband coding,” in Proc. of SPIE International Symposium on Video Communications and Fiber Optic Services, vol. 1977, (Berlin, Germany), pp. 188–197, Apr. 1993. [ bib ]
J.-R. Ohm, “Layered VQ and SBC techniques for packet video applications,” in Proc. of Packet Video Workshop ', (Berlin, Germany), pp. B.4–1–B.4–6, Mar. 1993. [ bib ]
J.-R. Ohm, “3-D SBC-VQ with motion compensation,” in Proc. of International Picture Coding Symposium PCS '93, (Lausanne, Switzerland), pp. 11.5–1–11.5–2, Mar. 1993. [ bib ]
J. Bito, J.-R. Ohm, and P. Noll, “A simple model for the loss process in the cell stream of variable bit rate video sources,” in Proc. of 5th International Workshop on Packet Video, (Berlin, Germany), pp. C.4–1–C.4–6, Mar. 1993. [ bib ]
J.-R. Ohm, “Temporal domain sub-band video coding with motion compensation,” in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing ICASSP '92, vol. 3, (San Francisco, CA, USA), pp. 229–232, Mar. 1992. [ bib | DOI ]
J.-R. Ohm, “Region-oriented predictive tree-VQ - A new approach for image coding schemes based on segmentation techniques,” in Proc. of International Picture Coding Symposium PCS '91, (Tokyo, Japan), pp. 5.2–1–5.2–4, Sept. 1991. [ bib ]
J.-R. Ohm, “A hybrid image coding scheme for ATM networks based on SBC-VQ and tree encoding,” in Proc. of Packet Video Workshop '91, (Kyoto, Japan), pp. B.2–1–B.2–6, Aug. 1991. [ bib ]
J.-R. Ohm, “Still image coding using predictive tree-VQ with sub-band decomposition,” in Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing ICASSP '90, vol. 4, (Albuquerque, NM, USA), pp. 2273–2276, Apr. 1990. [ bib | DOI ]
J.-R. Ohm, “Classified predictive tree-VQ for still image coding,” in Proc. of International Picture Coding Symposium PCS '90, (Cambridge, MA, USA), pp. 5.1–1–5.1–3, Mar. 1990. [ bib ]
J.-R. Ohm and P. Noll, “Predictive tree encoding of still images with vector quantization,” in Proc. of International Symposium on Signals, Systems and Electronics ISSSE '89, (Erlangen, Germany), pp. 325–328, Sept. 1989. [ bib ]
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