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FFNet-122NS-LowRes

Semantic segmentation for automotive street scenes.

FFNet‑122NS‑LowRes is a "fuss‑free network" that segments street scene images with per‑pixel classes like road, sidewalk, and pedestrian. Trained on the Cityscapes dataset.

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Model RepositoryHugging FaceResearch Paper

Technical Details

Model checkpoint:ffnet122NS_CCC_cityscapes_state_dict_quarts_pre_down
Input resolution:1024x512
Number of output classes:19
Number of parameters:32.1M
Model size (float):123 MB
Model size (w8a8):31.3 MB

Applicable Scenarios

  • Automotive
  • Autonomous Driving
  • Camera

Supported Form Factors

  • Phone
  • Tablet

License

Model:BSD-3-CLAUSE

Supported Devices

  • Dragonwing IQ-9075 EVK
  • Dragonwing Q-6690 MTP
  • Dragonwing RB3 Gen 2 Vision Kit
  • QCS8275 (Proxy)
  • QCS8450 (Proxy)
  • QCS8550 (Proxy)
  • SA7255P ADP
  • SA8295P ADP
  • SA8775P ADP
  • Samsung Galaxy S21
  • Samsung Galaxy S21 Ultra
  • 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 S25
  • Samsung Galaxy S25 Ultra
  • Samsung Galaxy S25+
  • Samsung Galaxy Tab S8
  • Snapdragon 7 Gen 4 QRD
  • Snapdragon 8 Elite Gen 5 QRD
  • Snapdragon X Elite CRD
  • Snapdragon X Plus 8-Core CRD
  • Snapdragon X2 Elite CRD
  • Xiaomi 12
  • Xiaomi 12 Pro
  • XR2 Gen 2 (Proxy)

Supported Chipsets

  • Qualcomm® QCM6690
  • Qualcomm® QCS6490
  • Qualcomm® QCS8275 (Proxy)
  • Qualcomm® QCS8550 (Proxy)
  • Qualcomm® QCS9075
  • Qualcomm® SA7255P
  • Qualcomm® SA8295P
  • Qualcomm® SA8775P
  • Snapdragon® 7 Gen 4 Mobile
  • Snapdragon® 8 Elite Mobile
  • Snapdragon® 8 Elite Gen 5 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
  • Snapdragon® X2 Elite

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Sample Appsfeaturing FFNet-122NS-LowRes

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