grayphd
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segformer-b0-finetuned-segments-sidewalk-2

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 ---
-library_name: transformers
-tags: []
 ---
-# Model Card for Model ID
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 ---
+license: other
+base_model: nvidia/mit-b0
+tags:
+- vision
+- image-segmentation
+- generated_from_trainer
+model-index:
+- name: segformer-b0-finetuned-segments-sidewalk-2
+  results: []
 ---
+<!-- This model card has been generated automatically according to the information the Trainer had access to. You
+should probably proofread and complete it, then remove this comment. -->
+# segformer-b0-finetuned-segments-sidewalk-2
+This model is a fine-tuned version of [nvidia/mit-b0](https://huggingface.co/nvidia/mit-b0) on the segments/sidewalk-semantic dataset.
+It achieves the following results on the evaluation set:
+- Loss: 3.1009
+- Mean Iou: 0.0664
+- Mean Accuracy: 0.1169
+- Overall Accuracy: 0.5780
+- Accuracy Unlabeled: nan
+- Accuracy Flat-road: 0.0311
+- Accuracy Flat-sidewalk: 0.9499
+- Accuracy Flat-crosswalk: 0.0
+- Accuracy Flat-cyclinglane: 0.0021
+- Accuracy Flat-parkingdriveway: 0.0035
+- Accuracy Flat-railtrack: nan
+- Accuracy Flat-curb: 0.0005
+- Accuracy Human-person: 0.0
+- Accuracy Human-rider: 0.0
+- Accuracy Vehicle-car: 0.8415
+- Accuracy Vehicle-truck: 0.0
+- Accuracy Vehicle-bus: 0.0
+- Accuracy Vehicle-tramtrain: 0.0
+- Accuracy Vehicle-motorcycle: 0.0
+- Accuracy Vehicle-bicycle: 0.0
+- Accuracy Vehicle-caravan: 0.0
+- Accuracy Vehicle-cartrailer: 0.0
+- Accuracy Construction-building: 0.6074
+- Accuracy Construction-door: 0.0
+- Accuracy Construction-wall: 0.0079
+- Accuracy Construction-fenceguardrail: 0.0000
+- Accuracy Construction-bridge: 0.0
+- Accuracy Construction-tunnel: nan
+- Accuracy Construction-stairs: 0.0002
+- Accuracy Object-pole: 0.0
+- Accuracy Object-trafficsign: 0.0
+- Accuracy Object-trafficlight: 0.0
+- Accuracy Nature-vegetation: 0.9754
+- Accuracy Nature-terrain: 0.1153
+- Accuracy Sky: 0.1940
+- Accuracy Void-ground: 0.0103
+- Accuracy Void-dynamic: 0.0
+- Accuracy Void-static: 0.0003
+- Accuracy Void-unclear: 0.0
+- Iou Unlabeled: 0.0
+- Iou Flat-road: 0.0305
+- Iou Flat-sidewalk: 0.6119
+- Iou Flat-crosswalk: 0.0
+- Iou Flat-cyclinglane: 0.0020
+- Iou Flat-parkingdriveway: 0.0035
+- Iou Flat-railtrack: 0.0
+- Iou Flat-curb: 0.0005
+- Iou Human-person: 0.0
+- Iou Human-rider: 0.0
+- Iou Vehicle-car: 0.4335
+- Iou Vehicle-truck: 0.0
+- Iou Vehicle-bus: 0.0
+- Iou Vehicle-tramtrain: 0.0
+- Iou Vehicle-motorcycle: 0.0
+- Iou Vehicle-bicycle: 0.0
+- Iou Vehicle-caravan: 0.0
+- Iou Vehicle-cartrailer: 0.0
+- Iou Construction-building: 0.4279
+- Iou Construction-door: 0.0
+- Iou Construction-wall: 0.0079
+- Iou Construction-fenceguardrail: 0.0000
+- Iou Construction-bridge: 0.0
+- Iou Construction-tunnel: 0.0
+- Iou Construction-stairs: 0.0000
+- Iou Object-pole: 0.0
+- Iou Object-trafficsign: 0.0
+- Iou Object-trafficlight: 0.0
+- Iou Nature-vegetation: 0.5087
+- Iou Nature-terrain: 0.0976
+- Iou Sky: 0.1916
+- Iou Void-ground: 0.0073
+- Iou Void-dynamic: 0.0
+- Iou Void-static: 0.0003
+- Iou Void-unclear: 0.0
+## Model description
+More information needed
+## Intended uses & limitations
+More information needed
+## Training and evaluation data
+More information needed
+## Training procedure
+### Training hyperparameters
+The following hyperparameters were used during training:
+- learning_rate: 6e-05
+- train_batch_size: 64
+- eval_batch_size: 64
+- seed: 42
+- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
+- lr_scheduler_type: linear
+- num_epochs: 2
+### Training results
+| Training Loss | Epoch  | Step | Validation Loss | Mean Iou | Mean Accuracy | Overall Accuracy | Accuracy Unlabeled | Accuracy Flat-road | Accuracy Flat-sidewalk | Accuracy Flat-crosswalk | Accuracy Flat-cyclinglane | Accuracy Flat-parkingdriveway | Accuracy Flat-railtrack | Accuracy Flat-curb | Accuracy Human-person | Accuracy Human-rider | Accuracy Vehicle-car | Accuracy Vehicle-truck | Accuracy Vehicle-bus | Accuracy Vehicle-tramtrain | Accuracy Vehicle-motorcycle | Accuracy Vehicle-bicycle | Accuracy Vehicle-caravan | Accuracy Vehicle-cartrailer | Accuracy Construction-building | Accuracy Construction-door | Accuracy Construction-wall | Accuracy Construction-fenceguardrail | Accuracy Construction-bridge | Accuracy Construction-tunnel | Accuracy Construction-stairs | Accuracy Object-pole | Accuracy Object-trafficsign | Accuracy Object-trafficlight | Accuracy Nature-vegetation | Accuracy Nature-terrain | Accuracy Sky | Accuracy Void-ground | Accuracy Void-dynamic | Accuracy Void-static | Accuracy Void-unclear | Iou Unlabeled | Iou Flat-road | Iou Flat-sidewalk | Iou Flat-crosswalk | Iou Flat-cyclinglane | Iou Flat-parkingdriveway | Iou Flat-railtrack | Iou Flat-curb | Iou Human-person | Iou Human-rider | Iou Vehicle-car | Iou Vehicle-truck | Iou Vehicle-bus | Iou Vehicle-tramtrain | Iou Vehicle-motorcycle | Iou Vehicle-bicycle | Iou Vehicle-caravan | Iou Vehicle-cartrailer | Iou Construction-building | Iou Construction-door | Iou Construction-wall | Iou Construction-fenceguardrail | Iou Construction-bridge | Iou Construction-tunnel | Iou Construction-stairs | Iou Object-pole | Iou Object-trafficsign | Iou Object-trafficlight | Iou Nature-vegetation | Iou Nature-terrain | Iou Sky | Iou Void-ground | Iou Void-dynamic | Iou Void-static | Iou Void-unclear |
+|:-------------:|:------:|:----:|:---------------:|:--------:|:-------------:|:----------------:|:------------------:|:------------------:|:----------------------:|:-----------------------:|:-------------------------:|:-----------------------------:|:-----------------------:|:------------------:|:---------------------:|:--------------------:|:--------------------:|:----------------------:|:--------------------:|:--------------------------:|:---------------------------:|:------------------------:|:------------------------:|:---------------------------:|:------------------------------:|:--------------------------:|:--------------------------:|:------------------------------------:|:----------------------------:|:----------------------------:|:----------------------------:|:--------------------:|:---------------------------:|:----------------------------:|:--------------------------:|:-----------------------:|:------------:|:--------------------:|:---------------------:|:--------------------:|:---------------------:|:-------------:|:-------------:|:-----------------:|:------------------:|:--------------------:|:------------------------:|:------------------:|:-------------:|:----------------:|:---------------:|:---------------:|:-----------------:|:---------------:|:---------------------:|:----------------------:|:-------------------:|:-------------------:|:----------------------:|:-------------------------:|:---------------------:|:---------------------:|:-------------------------------:|:-----------------------:|:-----------------------:|:-----------------------:|:---------------:|:----------------------:|:-----------------------:|:---------------------:|:------------------:|:-------:|:---------------:|:----------------:|:---------------:|:----------------:|
+| 2.781         | 1.5385 | 20   | 3.1009          | 0.0664   | 0.1169        | 0.5780           | nan                | 0.0311             | 0.9499                 | 0.0                     | 0.0021                    | 0.0035                        | nan                     | 0.0005             | 0.0                   | 0.0                  | 0.8415               | 0.0                    | 0.0                  | 0.0                        | 0.0                         | 0.0                      | 0.0                      | 0.0                         | 0.6074                         | 0.0                        | 0.0079                     | 0.0000                               | 0.0                          | nan                          | 0.0002                       | 0.0                  | 0.0                         | 0.0                          | 0.9754                     | 0.1153                  | 0.1940       | 0.0103               | 0.0                   | 0.0003               | 0.0                   | 0.0           | 0.0305        | 0.6119            | 0.0                | 0.0020               | 0.0035                   | 0.0                | 0.0005        | 0.0              | 0.0             | 0.4335          | 0.0               | 0.0             | 0.0                   | 0.0                    | 0.0                 | 0.0                 | 0.0                    | 0.4279                    | 0.0                   | 0.0079                | 0.0000                          | 0.0                     | 0.0                     | 0.0000                  | 0.0             | 0.0                    | 0.0                     | 0.5087                | 0.0976             | 0.1916  | 0.0073          | 0.0              | 0.0003          | 0.0              |
+### Framework versions
+- Transformers 4.41.2
+- Pytorch 2.3.1+cu121
+- Datasets 2.20.0
+- Tokenizers 0.19.1

config.json ADDED Viewed

	@@ -0,0 +1,144 @@

+{
+  "_name_or_path": "nvidia/mit-b0",
+  "architectures": [
+    "SegformerForSemanticSegmentation"
+  ],
+  "attention_probs_dropout_prob": 0.0,
+  "classifier_dropout_prob": 0.1,
+  "decoder_hidden_size": 256,
+  "depths": [
+    2,
+    2,
+    2,
+    2
+  ],
+  "downsampling_rates": [
+    1,
+    4,
+    8,
+    16
+  ],
+  "drop_path_rate": 0.1,
+  "hidden_act": "gelu",
+  "hidden_dropout_prob": 0.0,
+  "hidden_sizes": [
+    32,
+    64,
+    160,
+    256
+  ],
+  "id2label": {
+    "0": "unlabeled",
+    "1": "flat-road",
+    "2": "flat-sidewalk",
+    "3": "flat-crosswalk",
+    "4": "flat-cyclinglane",
+    "5": "flat-parkingdriveway",
+    "6": "flat-railtrack",
+    "7": "flat-curb",
+    "8": "human-person",
+    "9": "human-rider",
+    "10": "vehicle-car",
+    "11": "vehicle-truck",
+    "12": "vehicle-bus",
+    "13": "vehicle-tramtrain",
+    "14": "vehicle-motorcycle",
+    "15": "vehicle-bicycle",
+    "16": "vehicle-caravan",
+    "17": "vehicle-cartrailer",
+    "18": "construction-building",
+    "19": "construction-door",
+    "20": "construction-wall",
+    "21": "construction-fenceguardrail",
+    "22": "construction-bridge",
+    "23": "construction-tunnel",
+    "24": "construction-stairs",
+    "25": "object-pole",
+    "26": "object-trafficsign",
+    "27": "object-trafficlight",
+    "28": "nature-vegetation",
+    "29": "nature-terrain",
+    "30": "sky",
+    "31": "void-ground",
+    "32": "void-dynamic",
+    "33": "void-static",
+    "34": "void-unclear"
+  },
+  "image_size": 224,
+  "initializer_range": 0.02,
+  "label2id": {
+    "construction-bridge": 22,
+    "construction-building": 18,
+    "construction-door": 19,
+    "construction-fenceguardrail": 21,
+    "construction-stairs": 24,
+    "construction-tunnel": 23,
+    "construction-wall": 20,
+    "flat-crosswalk": 3,
+    "flat-curb": 7,
+    "flat-cyclinglane": 4,
+    "flat-parkingdriveway": 5,
+    "flat-railtrack": 6,
+    "flat-road": 1,
+    "flat-sidewalk": 2,
+    "human-person": 8,
+    "human-rider": 9,
+    "nature-terrain": 29,
+    "nature-vegetation": 28,
+    "object-pole": 25,
+    "object-trafficlight": 27,
+    "object-trafficsign": 26,
+    "sky": 30,
+    "unlabeled": 0,
+    "vehicle-bicycle": 15,
+    "vehicle-bus": 12,
+    "vehicle-car": 10,
+    "vehicle-caravan": 16,
+    "vehicle-cartrailer": 17,
+    "vehicle-motorcycle": 14,
+    "vehicle-tramtrain": 13,
+    "vehicle-truck": 11,
+    "void-dynamic": 32,
+    "void-ground": 31,
+    "void-static": 33,
+    "void-unclear": 34
+  },
+  "layer_norm_eps": 1e-06,
+  "mlp_ratios": [
+    4,
+    4,
+    4,
+    4
+  ],
+  "model_type": "segformer",
+  "num_attention_heads": [
+    1,
+    2,
+    5,
+    8
+  ],
+  "num_channels": 3,
+  "num_encoder_blocks": 4,
+  "patch_sizes": [
+    7,
+    3,
+    3,
+    3
+  ],
+  "reshape_last_stage": true,
+  "semantic_loss_ignore_index": 255,
+  "sr_ratios": [
+    8,
+    4,
+    2,
+    1
+  ],
+  "strides": [
+    4,
+    2,
+    2,
+    2
+  ],
+  "torch_dtype": "float32",
+  "transformers_version": "4.41.2"
+}

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