Unverified60% confidenceFactExact time
SAM's architecture consists of three components: a heavyweight image encoder based on Vision Transformer, a flexible prompt encoder, and a lightweight mask decoder.
2
Sources
60%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
Related Claims
VerifiedSAM3 is the third-generation product of the SAM series, with its core breakthrough being the extension of segmentation capability from static images to dynamic video and the introduction of natural language understanding77% similarUnverifiedSAM 的图像只需编码一次，即可响应多种不同的提示输入，提高推理效率73% similarUnverifiedSAM3 is a new-generation version of Meta's Segment Anything model series, supporting open-vocabulary segmentation and video object tracking based on text prompts.65% similar
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