Sam S. Tsai

According to our database, Sam S. Tsai authored at least 50 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Movie Gen: A Cast of Media Foundation Models.

Adam Polyak, Amit Zohar, Andrew Brown, Andros Tjandra, Animesh Sinha, Ann Lee, Apoorv Vyas, Bowen Shi, Chih-Yao Ma, Ching-Yao Chuang, David Yan, Dhruv Choudhary, Dingkang Wang, Geet Sethi, Guan Pang, Haoyu Ma, Ishan Misra, Ji Hou, Jialiang Wang, Kiran Jagadeesh, Kunpeng Li, Luxin Zhang, Mannat Singh, Mary Williamson, Matt Le, Matthew Yu, Mitesh Kumar Singh, Peizhao Zhang, Peter Vajda, Quentin Duval, Rohit Girdhar, Roshan Sumbaly, Sai Saketh Rambhatla, Sam S. Tsai, Samaneh Azadi, Samyak Datta, Sanyuan Chen, Sean Bell, Sharadh Ramaswamy, Shelly Sheynin, Siddharth Bhattacharya, Simran Motwani, Tao Xu, Tianhe Li, Tingbo Hou, Wei-Ning Hsu, Xi Yin, Xiaoliang Dai, Yaniv Taigman, Yaqiao Luo, Yen-Cheng Liu, Yi-Chiao Wu, Yue Zhao, Yuval Kirstain, Zecheng He, Zijian He, Albert Pumarola, Ali K. Thabet, Artsiom Sanakoyeu, Arun Mallya, Baishan Guo, Boris Araya, Breena Kerr, Carleigh Wood, Ce Liu, Cen Peng, Dmitry Vengertsev, Edgar Schönfeld, Elliot Blanchard, Felix Juefei-Xu, Fraylie Nord, Jeff Liang, John Hoffman, Jonas Kohler, Kaolin Fire, Karthik Sivakumar, Lawrence Chen, Licheng Yu, Luya Gao, Markos Georgopoulos, Rashel Moritz, Sara K. Sampson, Shikai Li, Simone Parmeggiani, Steve Fine, Tara Fowler, Vladan Petrovic, Yuming Du

CoRR, 2024

Cache Me if You Can: Accelerating Diffusion Models through Block Caching.

Felix Wimbauer, Bichen Wu, Edgar Schönfeld, Xiaoliang Dai, Ji Hou, Zijian He, Artsiom Sanakoyeu, Peizhao Zhang, Sam S. Tsai, Jonas Kohler, Christian Rupprecht, Daniel Cremers, Peter Vajda, Jialiang Wang

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

ControlRoom3D: Room Generation Using Semantic Proxy Rooms.

Jonas Schult, Sam S. Tsai, Lukas Höllein, Bichen Wu, Jialiang Wang, Chih-Yao Ma, Kunpeng Li, Xiaofang Wang, Felix Wimbauer, Zijian He, Peizhao Zhang, Bastian Leibe, Peter Vajda, Ji Hou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

Emu: Enhancing Image Generation Models Using Photogenic Needles in a Haystack.

Xiaoliang Dai, Ji Hou, Chih-Yao Ma, Sam S. Tsai, Jialiang Wang, Rui Wang, Peizhao Zhang, Simon Vandenhende, Xiaofang Wang, Abhimanyu Dubey, Matthew Yu, Abhishek Kadian, Filip Radenovic, Dhruv Mahajan, Kunpeng Li, Yue Zhao, Vladan Petrovic, Mitesh Kumar Singh, Simran Motwani, Yi Wen, Yiwen Song, Roshan Sumbaly, Vignesh Ramanathan, Zijian He, Peter Vajda, Devi Parikh

CoRR, 2023

NeRF-Det: Learning Geometry-Aware Volumetric Representation for Multi-View 3D Object Detection.

Chenfeng Xu, Bichen Wu, Ji Hou, Sam S. Tsai, Ruilong Li, Jialiang Wang, Wei Zhan, Zijian He, Peter Vajda, Kurt Keutzer, Masayoshi Tomizuka

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

A Practical Stereo Depth System for Smart Glasses.

Jialiang Wang, Daniel Scharstein, Akash Bapat, Kevin Blackburn-Matzen, Matthew Yu, Jonathan Lehman, Suhib Alsisan, Yanghan Wang, Sam S. Tsai, Jan-Michael Frahm, Zijian He, Peter Vajda, Michael F. Cohen, Matt Uyttendaele

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2019

Efficient Segmentation: Learning Downsampling Near Semantic Boundaries.

Dmitrii Marin, Zijian He, Peter Vajda, Priyam Chatterjee, Sam S. Tsai, Fei Yang, Yuri Boykov

Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision, 2019

2015

Mobile Visual Search with Word-HOG Descriptors.

Sam S. Tsai, Huizhong Chen, David M. Chen, Bernd Girod

Proceedings of the 2015 Data Compression Conference, 2015

2014

Interframe Coding of Feature Descriptors for Mobile Augmented Reality.

Mina Makar, Vijay Chandrasekhar, Sam S. Tsai, David M. Chen, Bernd Girod

IEEE Trans. Image Process., 2014

Word-HOGs: Word histogram of oriented gradients for mobile visual search.

Sam S. Tsai, Huizhong Chen, David M. Chen, Bernd Girod

Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Efficient video search using image queries.

André Araújo, Mina Makar, Vijay Chandrasekhar, David M. Chen, Sam S. Tsai, Huizhong Chen, Roland Angst, Bernd Girod

Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Feature Matching Performance of Compact Descriptors for Visual Search.

Vijay Chandrasekhar, Gabriel Takacs, David M. Chen, Sam S. Tsai, Mina Makar, Bernd Girod

Proceedings of the Data Compression Conference, 2014

2013

Fast Computation of Rotation-Invariant Image Features by an Approximate Radial Gradient Transform.

Gabriel Takacs, Vijay Chandrasekhar, Sam S. Tsai, David M. Chen, Radek Grzeszczuk, Bernd Girod

IEEE Trans. Image Process., 2013

Rotation-invariant fast features for large-scale recognition and real-time tracking.

Gabriel Takacs, Vijay Chandrasekhar, Sam S. Tsai, David M. Chen, Radek Grzeszczuk, Bernd Girod

Signal Process. Image Commun., 2013

Residual enhanced visual vector as a compact signature for mobile visual search.

David M. Chen, Sam S. Tsai, Vijay Chandrasekhar, Gabriel Takacs, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Signal Process., 2013

Interframe Coding of Canonical patches for Low Bit-rate Mobile Augmented Reality.

Mina Makar, Sam S. Tsai, Vijay Chandrasekhar, David M. Chen, Bernd Girod

Int. J. Semantic Comput., 2013

EigenNews: a personalized news video delivery platform.

Matt C. Yu, Peter Vajda, David M. Chen, Sam S. Tsai, Maryam Daneshi, André F. Araújo, Huizhong Chen, Bernd Girod

Proceedings of the ACM Multimedia Conference, 2013

Eigennews: Generating and delivering personalized news video.

Maryam Daneshi, Peter Vajda, David M. Chen, Sam S. Tsai, Matt C. Yu, André F. Araújo, Huizhong Chen, Bernd Girod

Proceedings of the 2013 IEEE International Conference on Multimedia and Expo Workshops, 2013

Analysis of visual similarity in news videos with robust and memory-efficient image retrieval.

David M. Chen, Peter Vajda, Sam S. Tsai, Maryam Daneshi, Matt C. Yu, Huizhong Chen, André Araújo, Bernd Girod

Proceedings of the 2013 IEEE International Conference on Multimedia and Expo Workshops, 2013

2012

Compressed Histogram of Gradients: A Low-Bitrate Descriptor.

Vijay Chandrasekhar, Gabriel Takacs, David M. Chen, Sam S. Tsai, Yuriy A. Reznik, Radek Grzeszczuk, Bernd Girod

Int. J. Comput. Vis., 2012

Visual Text Features for Image Matching.

Sam S. Tsai, Huizhong Chen, David M. Chen, Vasu Parameswaran, Radek Grzeszczuk, Bernd Girod

Proceedings of the 2012 IEEE International Symposium on Multimedia, 2012

Interframe Coding of Canonical Patches for Mobile Augmented Reality.

Mina Makar, Sam S. Tsai, Vijay Chandrasekhar, David M. Chen, Bernd Girod

Proceedings of the 2012 IEEE International Symposium on Multimedia, 2012

2011

Mobile Visual Search.

Bernd Girod, Vijay Chandrasekhar, David M. Chen, Ngai-Man Cheung, Radek Grzeszczuk, Yuriy A. Reznik, Gabriel Takacs, Sam S. Tsai, Ramakrishna Vedantham

IEEE Signal Process. Mag., 2011

The stanford mobile visual search data set.

Vijay Chandrasekhar, David M. Chen, Sam S. Tsai, Ngai-Man Cheung, Huizhong Chen, Gabriel Takacs, Yuriy A. Reznik, Ramakrishna Vedantham, Radek Grzeszczuk, Jeff Bach, Bernd Girod

Proceedings of the Second Annual ACM SIGMM Conference on Multimedia Systems, 2011

Combining image and text features: a hybrid approach to mobile book spine recognition.

Sam S. Tsai, David M. Chen, Huizhong Chen, Cheng-Hsin Hsu, Kyu-Han Kim, Jatinder Pal Singh, Bernd Girod

Proceedings of the 19th International Conference on Multimedia 2011, Scottsdale, AZ, USA, November 28, 2011

Mobile augmented reality for books on a shelf.

David M. Chen, Sam S. Tsai, Cheng-Hsin Hsu, Jatinder Pal Singh, Bernd Girod

Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

Mobile visual search on printed documents using text and low bit-rate features.

Sam S. Tsai, Huizhong Chen, David M. Chen, Georg Schroth, Radek Grzeszczuk, Bernd Girod

Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Robust text detection in natural images with edge-enhanced Maximally Stable Extremal Regions.

Huizhong Chen, Sam S. Tsai, Georg Schroth, David M. Chen, Radek Grzeszczuk, Bernd Girod

Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Compressing Feature Sets with Digital Search Trees.

Vijay Chandrasekhar, Yuriy A. Reznik, Gabriel Takacs, David M. Chen, Sam S. Tsai, Radek Grzeszczuk, Bernd Girod

Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011

City-scale landmark identification on mobile devices.

David M. Chen, Georges Baatz, Kevin Köser, Sam S. Tsai, Ramakrishna Vedantham, Timo Pylvänäinen, Kimmo Roimela, Xin Chen, Jeff Bach, Marc Pollefeys, Bernd Girod, Radek Grzeszczuk

Proceedings of the 24th IEEE Conference on Computer Vision and Pattern Recognition, 2011

Mobile visual search using image and text features.

Sam S. Tsai, Huizhong Chen, David M. Chen, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

Residual Enhanced Visual Vectors for on-device image matching.

David M. Chen, Sam S. Tsai, Vijay Chandrasekhar, Gabriel Takacs, Huizhong Chen, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010

Direction-Adaptive Partitioned Block Transform for Color Image Coding.

Chuo-Ling Chang, Mina Makar, Sam S. Tsai, Bernd Girod

IEEE Trans. Image Process., 2010

Mobile product recognition.

Sam S. Tsai, David M. Chen, Vijay Chandrasekhar, Gabriel Takacs, Ngai-Man Cheung, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the 18th International Conference on Multimedia 2010, 2010

Restoration of out-of-focus lecture video by automatic slide matching.

Ngai-Man Cheung, David M. Chen, Vijay Chandrasekhar, Sam S. Tsai, Gabriel Takacs, Sherif A. Halawa, Bernd Girod

Proceedings of the 18th International Conference on Multimedia 2010, 2010

Building book inventories using smartphones.

David M. Chen, Sam S. Tsai, Bernd Girod, Cheng-Hsin Hsu, Kyu-Han Kim, Jatinder Pal Singh

Proceedings of the 18th International Conference on Multimedia 2010, 2010

Fast geometric re-ranking for image-based retrieval.

Sam S. Tsai, David M. Chen, Gabriel Takacs, Vijay Chandrasekhar, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the International Conference on Image Processing, 2010

Dynamic selection of a feature-rich query frame for mobile video retrieval.

David M. Chen, Ngai-Man Cheung, Sam S. Tsai, Vijay Chandrasekhar, Gabriel Takacs, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the International Conference on Image Processing, 2010

Comparison of local feature descriptors for mobile visual search.

Vijay Chandrasekhar, David M. Chen, Andy Lin, Gabriel Takacs, Sam S. Tsai, Ngai-Man Cheung, Yuriy A. Reznik, Radek Grzeszczuk, Bernd Girod

Proceedings of the International Conference on Image Processing, 2010

Inverted Index Compression for Scalable Image Matching.

David M. Chen, Sam S. Tsai, Vijay Chandrasekhar, Gabriel Takacs, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the 2010 Data Compression Conference (DCC 2010), 2010

Unified Real-Time Tracking and Recognition with Rotation-Invariant Fast Features.

Gabriel Takacs, Vijay Chandrasekhar, Sam S. Tsai, David M. Chen, Radek Grzeszczuk, Bernd Girod

Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010

Quantization schemes for low bitrate Compressed Histogram of Gradients descriptors.

Vijay Chandrasekhar, Yuriy A. Reznik, Gabriel Takacs, David M. Chen, Sam S. Tsai, Radek Grzeszczuk, Bernd Girod

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

2009

Location coding for mobile image retrieval.

Sam S. Tsai, David M. Chen, Gabriel Takacs, Vijay Chandrasekhar, Jatinder Pal Singh, Bernd Girod

Proceedings of the 5th International Conference on Mobile Multimedia Communications, 2009

Low-rate image retrieval with tree histogram coding.

Vijay Chandrasekhar, David M. Chen, Zhi Li, Gabriel Takacs, Sam S. Tsai, Radek Grzeszczuk, Bernd Girod

Proceedings of the 5th International Conference on Mobile Multimedia Communications, 2009

Streaming mobile augmented reality on mobile phones.

David M. Chen, Sam S. Tsai, Ramakrishna Vedantham, Radek Grzeszczuk, Bernd Girod

Proceedings of the Science & Technology Proceedings, 2009

Compression of image patches for local feature extraction.

Mina Makar, Chuo-Ling Chang, David M. Chen, Sam S. Tsai, Bernd Girod

Proceedings of the IEEE International Conference on Acoustics, 2009

Tree Histogram Coding for Mobile Image Matching.

David M. Chen, Sam S. Tsai, Vijay Chandrasekhar, Gabriel Takacs, Jatinder Pal Singh, Bernd Girod

Proceedings of the 2009 Data Compression Conference (DCC 2009), 2009

CHoG: Compressed histogram of gradients A low bit-rate feature descriptor.

Vijay Chandrasekhar, Gabriel Takacs, David M. Chen, Sam S. Tsai, Radek Grzeszczuk, Bernd Girod

Proceedings of the 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2009), 2009

2008

Rate-efficient, real-time cd cover recognition on a camera-phone.

Sam S. Tsai, David M. Chen, Jatinder Pal Singh, Bernd Girod

Proceedings of the 16th International Conference on Multimedia 2008, 2008

2004

Motion information scalability for MC-EZBC.

Sam S. Tsai, Hsueh-Ming Hang

Signal Process. Image Commun., 2004