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MaskFormer and Mask2Former: mask classification across segmentation tasks

Used set prediction of mask–class pairs for semantic and panoptic segmentation; added predicted-region masked cross-attention and multi-scale decoding to improve a shared architecture across semantic, instance and panoptic settings.

What is recorded here?

Used set prediction of mask–class pairs for semantic and panoptic segmentation; added predicted-region masked cross-attention and multi-scale decoding to improve a shared architecture across semantic, instance and panoptic settings.

Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.

Scientific scope

Universal means one architecture that can be trained separately on different tasks/datasets, not one checkpoint proven to solve all tasks without adaptation. Inherits DETR matching and earlier mask-classification ideas. Predicted masks constrain attention but are not certified explanations.

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People and systems

Bowen Cheng; Alexander G. Schwing; Alexander Kirillov; Ishan Misra; Rohit Girdhar

Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.

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English catalogue narrative

MaskFormer and Mask2Former: mask classification across segmentation tasks

Used set prediction of mask–class pairs for semantic and panoptic segmentation; added predicted-region masked cross-attention and multi-scale decoding to improve a shared architecture across semantic, instance and panoptic settings.

Scientific scope

Universal means one architecture that can be trained separately on different tasks/datasets, not one checkpoint proven to solve all tasks without adaptation. Inherits DETR matching and earlier mask-classification ideas. Predicted masks constrain attention but are not certified explanations.

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

Bowen Cheng; Alexander G. Schwing; Alexander Kirillov; Ishan Misra; Rohit Girdhar

Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.

Original sources