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Displaying 1-13 out of 13 total
Which Edges Matter?
Found in: 2013 IEEE International Conference on Computer Vision Workshops (ICCVW)
By Aayush Bansal,Adarsh Kowdle,Devi Parikh,Andrew Gallagher,Larry Zitnick
Issue Date:December 2013
pp. 578-585
In this paper, we investigate the ability of humans to recognize objects using different types of edges. Edges arise in images because of several different physical phenomena, such as shadow boundaries, changes in material albedo or reflectance, changes to...
Spoken Attributes: Mixing Binary and Relative Attributes to Say the Right Thing
Found in: 2013 IEEE International Conference on Computer Vision (ICCV)
By Amir Sadovnik,Andrew Gallagher,Devi Parikh,Tsuhan Chen
Issue Date:December 2013
pp. 2160-2167
In recent years, there has been a great deal of progress in describing objects with attributes. Attributes have proven useful for object recognition, image search, face verification, image description, and zero-shot learning. Typically, attributes are eith...
Maintaining Network QoS Across NIC Device Driver Failures Using Virtualization
Found in: Network Computing and Applications, IEEE International Symposium on
By Michael Le, Andrew Gallagher, Yuval Tamir, Yoshio Turner
Issue Date:July 2009
pp. 195-202
Device driver failures have been shown to be a major cause of system failures. Network services stress NIC device drivers, increasing the probability of NIC driver bugs being manifested as server failures. System virtualization is increasingly used for ser...
Discovery of social relationships in consumer photo collections using Markov Logic
Found in: Computer Vision and Pattern Recognition Workshop
By Parag Singla, Henry Kautz, Jiebo Luo, Andrew Gallagher
Issue Date:June 2008
pp. 1-7
We identify the social relationships between individuals in consumer photos. Consumer photos generally do not contain a random gathering of strangers but rather groups of friends and families. Detecting and identifying these relationships are important ste...
3D Reasoning from Blocks to Stability
Found in: IEEE Transactions on Pattern Analysis and Machine Intelligence
By Zhaoyin Jia,Andrew Gallagher,Ashutosh Saxena,Tsuhan Chen
Issue Date:February 2015
pp. 1
Objects occupy physical space and obey physical laws. To truly understand a scene, we must reason about the space that objects in it occupy, and how each objects is supported stably by each other. In other words, we seek to understand which objects would, ...
It's Not Polite to Point: Describing People with Uncertain Attributes
Found in: 2013 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
By Amir Sadovnik,Andrew Gallagher,Tsuhan Chen
Issue Date:June 2013
pp. 3089-3096
Visual attributes are powerful features for many different applications in computer vision such as object detection and scene recognition. Visual attributes present another application that has not been examined as rigorously: verbal communication from a c...
3D-Based Reasoning with Blocks, Support, and Stability
Found in: 2013 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
By Zhaoyin Jia,Andrew Gallagher,Ashutosh Saxena,Tsuhan Chen
Issue Date:June 2013
pp. 1-8
3D volumetric reasoning is important for truly understanding a scene. Humans are able to both segment each object in an image, and perceive a rich 3D interpretation of the scene, e.g., the space an object occupies, which objects support other objects, and ...
Revisiting Depth Layers from Occlusions
Found in: 2013 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
By Adarsh Kowdle,Andrew Gallagher,Tsuhan Chen
Issue Date:June 2013
pp. 2091-2098
In this work, we consider images of a scene with a moving object captured by a static camera. As the object (human or otherwise) moves about the scene, it reveals pairwise depth-ordering or occlusion cues. The goal of this work is to use these sparse occlu...
Personalized intra- and inter-city travel recommendation using large-scale geotags
Found in: Proceedings of the 2nd ACM international workshop on Geotagging and its applications in multimedia (GeoMM '13)
By Andrew Gallagher, Toshihiko Yamasaki, Tsuhan Chen
Issue Date:October 2013
pp. 25-30
In this paper, a geotag-based inter- and intra-city travel recommendation system that considers both the personal preference and the seasonal/temporal popularity is presented. For the inter-city recommendation, a combination of two similarity measure among...
Learning to produce 3D media from a captured 2D video
Found in: Proceedings of the 19th ACM international conference on Multimedia (MM '11)
By Andrew Gallagher, Jiebo Luo, Majid Rabbani, Minwoo Park
Issue Date:November 2011
pp. 1557-1560
Due to the advances in display technologies and the commercial success of 3D motion pictures in recent years, there is renewed interest in enabling consumers to create 3D content. While new 3D content can be created using more advanced capture devices (i.e...
Rich location-driven tag cloud suggestions based on public, community, and personal sources
Found in: Proceedings of the 1st ACM international workshop on Connected multimedia (CMM '10)
By Andrew Gallagher, Dhiraj Joshi, Jie Yu, Jiebo Luo, Phoury Lei
Issue Date:October 2010
pp. 21-26
Recent research has shown the power of geotagging for many multimedia applications. In this paper, we present an integrated and intuitive system for suggesting location-driven tags for a geotagged photo. Potential tags from multiple sources are extracted, ...
The wisdom of social multimedia: using flickr for prediction and forecast
Found in: Proceedings of the international conference on Multimedia (MM '10)
By Andrew Gallagher, Jiawei Han, Jiebo Luo, Liangliang Cao, Xin Jin
Issue Date:October 2010
pp. 1235-1244
Social multimedia hosting and sharing websites, such as Flickr, Facebook, Youtube, Picasa, ImageShack and Photobucket, are increasingly popular around the globe. A major trend in the current studies on social multimedia is using the social media sites as a...
Event-based location matching for consumer image collections
Found in: Proceedings of the 2008 international conference on Content-based image and video retrieval (CIVR '08)
By Alexander Loui, Andrew Gallagher, Jens Farmer, Madirakshi Das
Issue Date:July 2008
pp. 569-570
The explosion in use of digital visual media has created many challenges for efficient search and retrieval of relevant content from large consumer photo collections. This paper proposes a novel approach to reliably retrieve photos taken at a particular lo...