What is recorded here?
Extended promptable segmentation to images and videos with a streaming-memory transformer and video data engine.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
SAM 2 is distinct from the original image-only Segment Anything paper. Speed and accuracy comparisons are author-reported.
Read the original work
- Ravi and colleagues: SAM 2 promptable image and video segmentation — original paper
- Ravi and colleagues: SAM 2 promptable image and video segmentation — company research source
This English explanation is an editorial reading view. It does not replace the complete original work or certify its science.
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People and systems
Nikhila Ravi; Valentin Gabeur; Yuan-Ting Hu; Ronghang Hu; Chaitanya Ryali; Tengyu Ma; Haitham Khedr; Roman Rädle; Chloe Rolland; Laura Gustafson; Eric Mintun; Junting Pan; Kalyan Vasudev Alwala; Nicolas Carion; Chao-Yuan Wu; Ross Girshick; Piotr Dollár; Christoph Feichtenhofer
Complete named paper byline. Human research, source-reported system execution and experimental validation are distinct; individual effort shares are not measured.
Research locations and affiliations
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English catalogue narrative
Ravi and colleagues: SAM 2 promptable image and video segmentation
Extended promptable segmentation to images and videos with a streaming-memory transformer and video data engine.
Scientific scope
SAM 2 is distinct from the original image-only Segment Anything paper. Speed and accuracy comparisons are author-reported.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Nikhila Ravi; Valentin Gabeur; Yuan-Ting Hu; Ronghang Hu; Chaitanya Ryali; Tengyu Ma; Haitham Khedr; Roman Rädle; Chloe Rolland; Laura Gustafson; Eric Mintun; Junting Pan; Kalyan Vasudev Alwala; Nicolas Carion; Chao-Yuan Wu; Ross Girshick; Piotr Dollár; Christoph Feichtenhofer
Complete named paper byline. Human research, source-reported system execution and experimental validation are distinct; individual effort shares are not measured.