Obsidian/Paper/Open-Vocabulary Semantic Segmentation.md

Introduction

• Two-stage approach
  1. Generate class-agnostic mask proposal

Vocabularies

1. ground-truth masks: refer to the manually annotated masks or pixel-level labels that are used to define the correct segmentation of objects in an image. Each pixel in the ground-truth mask is assigned a specific class label corresponding to the object or region it belongs to.