A survey on video diffusion models
The recent wave of AI-generated content (AIGC) has witnessed substantial success in
computer vision, with the diffusion model playing a crucial role in this achievement. Due to …
computer vision, with the diffusion model playing a crucial role in this achievement. Due to …
Chat-univi: Unified visual representation empowers large language models with image and video understanding
Large language models have demonstrated impressive universal capabilities across a wide
range of open-ended tasks and have extended their utility to encompass multimodal …
range of open-ended tasks and have extended their utility to encompass multimodal …
Momentdiff: Generative video moment retrieval from random to real
Video moment retrieval pursues an efficient and generalized solution to identify the specific
temporal segments within an untrimmed video that correspond to a given language …
temporal segments within an untrimmed video that correspond to a given language …
Video understanding with large language models: A survey
With the burgeoning growth of online video platforms and the escalating volume of video
content, the demand for proficient video understanding tools has intensified markedly. Given …
content, the demand for proficient video understanding tools has intensified markedly. Given …
Act as you wish: Fine-grained control of motion diffusion model with hierarchical semantic graphs
Most text-driven human motion generation methods employ sequential modeling
approaches, eg, transformer, to extract sentence-level text representations automatically and …
approaches, eg, transformer, to extract sentence-level text representations automatically and …
Progressive spatio-temporal prototype matching for text-video retrieval
The performance of text-video retrieval has been significantly improved by vision-language
cross-modal learning schemes. The typical solution is to directly align the global video-level …
cross-modal learning schemes. The typical solution is to directly align the global video-level …
Uatvr: Uncertainty-adaptive text-video retrieval
With the explosive growth of web videos and emerging large-scale vision-language pre-
training models, eg, CLIP, retrieving videos of interest with text instructions has attracted …
training models, eg, CLIP, retrieving videos of interest with text instructions has attracted …
Text-video retrieval with disentangled conceptualization and set-to-set alignment
Text-video retrieval is a challenging cross-modal task, which aims to align visual entities with
natural language descriptions. Current methods either fail to leverage the local details or are …
natural language descriptions. Current methods either fail to leverage the local details or are …
Patch-level contrastive learning via positional query for visual pre-training
Dense contrastive learning (DCL) has been recently explored for learning localized
information for dense prediction tasks (eg, detection and segmentation). It still suffers the …
information for dense prediction tasks (eg, detection and segmentation). It still suffers the …
Freestyleret: Retrieving images from style-diversified queries
Image Retrieval aims to retrieve corresponding images based on a given query. In
application scenarios, users intend to express their retrieval intent through various query …
application scenarios, users intend to express their retrieval intent through various query …