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- Weiping LiSuggested from co-authorship
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Works404 from public data
- 2,617
- 1,147
- Automatic salient object segmentation based on context and shape prior497
A novel automatic salient object segmentation algorithm which integrates both bottom-up salient stimuli and object-level shape prior, leading to binary segmentation of the salient object.
- 473
- A framework for efficient progressive fine granularity scalable video coding312
Experimental results show that the PFGS framework can improve the coding efficiency up to more than 1 dB over the FGS scheme in terms of average PSNR, yet still keeps all the original properties, such as fine granularity, bandwidth adaptation, and error recovery.
- Shape-adaptive discrete wavelet transforms for arbitrarily shaped visual object coding264
Comparison of shape-adaptive wavelet coding with other coding schemes for arbitrarily shaped visual objects shows that shape- Adaptive Wavelet coding always achieves better coding efficiency than other schemes.
- Descriptive visual words and visual phrases for image applications254
DVWs and DVPs are proposed as the visual correspondences to text words and phrases, where visual phrases refer to the frequently co-occurring visual word pairs, and are more comparable with the text words than the classic visual words.
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- Multimedia search reranking228
Categorize and evaluate algorithms for visual search reranking, which reorders visual documents based on multimodal cues to improve initial text-only searches, and discuss relevant issues such as data collection, evaluation metrics, and benchmarking.
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- Flickr distance183
Both subjective user study and objective evaluation show that Flickr distance is more coherent to human perception than Google distance, which makes it a more reasonable distance metric.
- Three-Dimensional Embedded Subband Coding with Optimized Truncation (3-D ESCOT)183
An efficient video coding algorithm: Three-dimensional embedded subband coding with optimized truncation (3-D ESCOT), in which coefficients in different subbands are independently coded using fractional bit-plane coding and candidate truncation points are formed at the end of each fractionalbit-plane.
- Virtualized Screen: A Third Element for Cloud–Mobile Convergence170
Two novel cloud-mobile applications, Cloud Browser and Cloud Phone, are presented to demonstrate the advantages of a virtualized screen, and technical challenges are discussed and addressed.
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- Optimized Cartesian K-Means122
This paper proposes a novel approach, named optimized cartesian K-means (ock-mean), to better encode the data points for more accurate approximate nearest neighbor search, which can provide more flexibility and lower distortion errors than traditional methods.
- 122
- Order preserving hashing for approximate nearest neighbor search120
A novel method to learn similarity-preserving hash functions for approximate nearest neighbor (NN) search by maximizing the alignment between the similarity orders computed from the original space and the ones in the hamming space.
- VideoSense120
A novel advertising system for online video service called VideoSense, which automatically associates the most relevant video ads with online videos and seamlessly inserts the ads at the most appropriate positions within each individual video, is presented.
- Automatic Generation of Visual-Textual Presentation Layout114
This article presents a system to automatically generate visual-textual presentation layouts by investigating a set of aesthetic design principles, through which an average user can easily create visually appealing layouts, and demonstrates that the designs achieve the best reading experience compared with the reimplementation of parts of existing state-of-the-art designs.
- Contextual Video Recommendation by Multimodal Relevance and User Feedback114
VideoReach represents one of the first attempts toward contextual recommendation driven by video content and user click-through, without assuming a sufficient collection of user profiles available, and is designed to seamlessly integrate both multimodal relevance and user feedback by relevance feedback and attention fusion.
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Publication data from OpenAlex, with missing venues and authors filled in from Crossref; citation counts are the higher of OpenAlex and Semantic Scholar, last synced 2026-10-15. One-sentence summaries under some papers are written by Semantic Scholar’s model. Citation counts may be lower than on Google Scholar, which indexes more sources.
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