Qualcomm® AI HubAI Hub

Segment-Anything-Model-2

High‑quality segmentation in images and videos with real‑time performance and minimal user interaction.

SAM 2, the successor to Meta's Segment Anything Model (SAM), is a cutting‑edge tool designed for comprehensive object segmentation in both images and videos. It excels in handling complex visual data through a unified, promptable model architecture that supports real‑time processing and zero‑shot generalization.

Technical Details

Model checkpoint:sam2.1_hiera_t
Input resolution:720p (720x1280)
Number of parameters (SAM2Encoder):33.5M
Model size (SAM2Encoder):128 MB
Number of parameters (SAM2Decoder):6.22M
Model size (SAM2Decoder):23.7 MB

Applicable Scenarios

  • Factory Automation
  • Robotic Navigation
  • Camera

Supported Form Factors

  • Phone
  • Tablet

Licenses

Source Model:APACHE-2.0
Deployable Model:AI-HUB-MODELS-LICENSE

Tags

  • foundation

Supported Devices

  • QCS8275 (Proxy)
  • QCS8450 (Proxy)
  • QCS8550 (Proxy)
  • QCS9075 (Proxy)
  • SA7255P ADP
  • SA8255 (Proxy)
  • SA8295P ADP
  • SA8650 (Proxy)
  • SA8775P ADP
  • Samsung Galaxy S21
  • Samsung Galaxy S21 Ultra
  • Samsung Galaxy S21+
  • Samsung Galaxy S22 5G
  • Samsung Galaxy S22 Ultra 5G
  • Samsung Galaxy S22+ 5G
  • Samsung Galaxy S23
  • Samsung Galaxy S23 Ultra
  • Samsung Galaxy S23+
  • Samsung Galaxy S24
  • Samsung Galaxy S24 Ultra
  • Samsung Galaxy S24+
  • Samsung Galaxy Tab S8
  • Snapdragon 8 Elite QRD
  • Snapdragon X Elite CRD
  • Snapdragon X Plus 8-Core CRD
  • Xiaomi 12
  • Xiaomi 12 Pro
  • XR2 Gen 2 (Proxy)

Supported Chipsets

  • Qualcomm® QCS8275 (Proxy)
  • Qualcomm® QCS8550 (Proxy)
  • Qualcomm® QCS9075 (Proxy)
  • Qualcomm® SA7255P
  • Qualcomm® SA8255P (Proxy)
  • Qualcomm® SA8295P
  • Qualcomm® SA8650P (Proxy)
  • Qualcomm® SA8775P
  • Snapdragon® 8 Elite Mobile
  • Snapdragon® 8 Gen 1 Mobile
  • Snapdragon® 8 Gen 2 Mobile
  • Snapdragon® 8 Gen 3 Mobile
  • Snapdragon® 888 Mobile
  • Snapdragon® X Elite
  • Snapdragon® X Plus 8-Core

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