/ Модель

Характеристики

Лицензия
Своя лицензия
Архитектура
segformer · dense
Базовая модель
segformer-b5-finetuned-ade-640-640
Опубликована
6 мар 2024

segformer-b5-ade-finetuned-coastTrain

Сегментация изображенийИзображение → mask3 профессии

Дообученная SegFormer B5 сегментирует прибрежные изображения по классам воды, пены волн, осадка, рельефа, растительности и застройки.

15скачиваний за 30 дней0лайковвеса обновлены6 мар 2024

Бенчмарки

Как модель справилась с задачами пользователей ailist и что о ней публикуют открытые лидерборды

Публичные оценки

Из открытых лидербордов. Сравнивайте результаты одного теста при одинаковых условиях — отсутствие оценки не значит, что модель хуже.

В подключённых источниках результатов для этой модели пока нет.

Что умеет модель

Описание составлено по карточке модели и метаданным Hugging Face

Модель peldrak/segformer-b5-ade-finetuned-coastTrain — версия SegFormer B5, дообученная автором peldrak на наборе данных peldrak/coastTrain поверх nvidia/segformer-b5-finetuned-ade-640-640. Она предназначена для семантической сегментации прибрежных сцен: присваивает пиксели классам «вода», «белая пена волн», «осадок», «прочий природный рельеф», «растительность», «застройка» и «неизвестное».

На оценочном наборе указаны mean IoU 0,7737 и общая точность 0,9252; IoU для белой пены волн ниже, чем для воды и осадка. Модель распространяется в формате safetensors; лицензия в метаданных обозначена как other.

Сценарии применения

  • сегментация воды и береговой линии на снимках
  • выделение белой пены волн на прибрежных изображениях
  • картирование осадка и природного рельефа побережья
  • распознавание растительности и застройки на снимках побережья

Ограничения

На оценочном наборе качество для класса белой пены волн заметно ниже: IoU 0,5294. Результаты приведены только для указанного оценочного набора и не гарантируют качество на иных условиях съёмки.

Для каких профессий подходит3

Разделы каталога профессий, в задачах которых используется эта модель

Все профессии

Карточка модели

README от автора на Hugging Face, как он его опубликовал

Открыть на Hugging Face

segformer-b5-ade-finetuned-coastTrain

This model is a fine-tuned version of nvidia/segformer-b5-finetuned-ade-640-640 on the peldrak/coastTrain dataset. It achieves the following results on the evaluation set:

  • Loss: 0.3412
  • Mean Iou: 0.7737
  • Mean Accuracy: 0.8545
  • Overall Accuracy: 0.9252
  • Accuracy Water: 0.9680
  • Accuracy Whitewater: 0.6271
  • Accuracy Sediment: 0.8745
  • Accuracy Other Natural Terrain: 0.8030
  • Accuracy Vegetation: 0.9108
  • Accuracy Development: 0.8296
  • Accuracy Unknown: 0.9682
  • Iou Water: 0.9285
  • Iou Whitewater: 0.5294
  • Iou Sediment: 0.8047
  • Iou Other Natural Terrain: 0.6748
  • Iou Vegetation: 0.8430
  • Iou Development: 0.7686
  • Iou Unknown: 0.8673
  • F1 Score: 0.9245

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: 4
  • eval_batch_size: 4
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • num_epochs: 20

Training results

Training LossEpochStepValidation LossMean IouMean AccuracyOverall AccuracyAccuracy WaterAccuracy WhitewaterAccuracy SedimentAccuracy Other Natural TerrainAccuracy VegetationAccuracy DevelopmentAccuracy UnknownIou WaterIou WhitewaterIou SedimentIou Other Natural TerrainIou VegetationIou DevelopmentIou UnknownF1 Score
1.61330.16201.47280.43560.55820.76000.84400.00000.54340.26240.81920.58840.85020.73870.00000.46690.11710.57860.46420.68330.7532
1.44310.31401.09110.47680.57350.82060.90760.00.77650.00060.90060.66860.76080.83940.00.58320.00060.65960.49540.75970.8114
1.52750.47600.78740.52220.59660.85850.95530.00.77520.00.91010.66290.87270.85650.00.63180.00.72220.57630.86880.8454
1.15830.62800.71130.51280.60010.84400.88300.00.84600.00.93230.65880.88090.82830.00.57620.00.72160.58730.87620.8348
0.97390.781000.60590.54500.62290.87330.95340.00.82460.00.88760.81460.88030.87030.00.67700.00.75060.64080.87600.8615
0.8380.931200.52500.55570.62730.88000.96790.00.85490.00.86650.80870.89340.86770.00.68400.00.77030.68470.88300.8674
0.58151.091400.49730.55280.62470.87880.96300.00.79330.00.90100.82170.89390.88120.00.69380.00.73790.67300.88370.8663
0.59491.241600.44600.55380.63140.88130.96210.00.80440.00.88400.86920.90000.89300.00.70620.00.74450.64870.88430.8695
1.0891.41800.40800.56660.63310.88890.96800.00.82400.00.92000.82560.89400.89020.00.73230.00.76030.69860.88460.8762
0.9591.552000.38530.56750.64030.89010.96110.00.86450.00.89830.86160.89640.89750.00.71920.00.76720.70350.88480.8780
0.5771.712200.37350.56830.63380.89020.97600.00.78820.00090.91250.85420.90470.87800.00.68620.00090.80130.71910.89270.8769
0.93311.862400.36050.57050.64640.89430.96480.00.86500.00.88050.89600.91810.90100.00.72100.00.79940.68410.88790.8823
0.51322.022600.36800.58260.65730.88840.93660.00.87730.10410.91130.85670.91520.86940.00.69840.10410.80380.70090.90130.8784
0.39772.172800.32330.58140.64980.90180.96230.00.89000.00.91620.84870.93130.90520.00.73700.00.82100.72420.88240.8891
0.62672.333000.33940.59980.66460.89800.97350.00.86030.17260.90860.82620.91100.88620.00.75330.17260.82930.70440.85310.8871
0.73942.483200.34830.57760.65080.89960.95660.00.91750.00280.90410.84870.92610.90540.00.73600.00280.83170.71100.85630.8874
0.40132.643400.33930.57460.64580.89870.97340.00.89590.00010.88310.84200.92640.90710.00.73570.00010.82520.70130.85250.8859
0.34342.793600.37450.62630.69070.90020.95160.00030.81480.35440.95830.81270.94310.90680.00030.74900.35410.79430.72210.85760.8911
0.59022.953800.32750.60680.66960.90050.97220.00.86960.19490.91580.81910.91560.89410.00.75450.19480.82240.73030.85120.8898
0.29543.14000.33890.61910.68620.90080.96620.00200.84100.30920.92070.83310.93160.90740.00200.76410.30560.81170.70450.83860.8913
0.47583.264200.31220.60640.67090.90300.96820.00.90690.18370.91420.79570.92790.90920.00.76550.18340.81720.72270.84660.8923
0.64153.414400.31090.65550.71720.91010.97280.00170.90500.46560.88850.83200.95500.90630.00170.79570.45340.82650.75120.85390.9014
0.54133.574600.29930.64200.70450.90570.97370.00360.87820.41180.89320.82210.94870.90470.00360.77740.41030.81690.72620.85530.8967
0.27613.724800.28020.66780.73090.91440.96190.01910.91680.51260.91900.83300.95420.91430.01910.78500.49810.84520.74270.86990.9067
0.34513.885000.32610.64550.70560.90750.96950.02200.83450.40490.93070.82560.95200.90850.02200.77540.39950.81730.73750.85830.8988
0.23614.035200.31180.66770.72850.90980.96830.02040.86780.54470.91170.83230.95470.90890.02040.77500.53740.82350.75090.85800.9019
0.27764.195400.27650.64720.71210.91090.96700.03590.90250.38010.90570.84310.95070.91820.03580.76980.37640.83560.73240.86190.9029
0.38234.345600.35140.65580.71810.91110.95920.05250.90050.40470.91830.83210.95910.91270.05230.77400.40160.83090.75870.85990.9036
0.7474.55800.33400.67640.73820.91300.96800.06170.91250.53790.89570.83620.95560.91460.06140.79480.53360.82790.74390.85880.9061
0.3434.656000.30650.68530.74740.91390.96470.06660.89250.59780.91280.84290.95420.91710.06640.79090.58860.82870.74360.86210.9074
0.23584.816200.32290.69160.75040.91440.97190.08800.88950.60990.89760.83120.96510.91080.08740.78550.60050.83320.75630.86740.9080
0.36494.966400.30260.70340.76440.91510.96860.16400.88040.64470.91480.82200.95620.91290.16170.79180.61340.83330.75020.86060.9101
0.2015.126600.29030.70890.76780.91940.96630.11560.92080.66270.90290.83790.96840.91530.11480.80610.64440.84510.77160.86480.9138
1.10775.276800.25960.71890.77520.92210.97460.20530.88950.63650.91120.83780.97130.91920.20160.80090.61990.84790.75450.88830.9176
0.23685.437000.24790.72710.79860.92130.97270.32220.88770.71040.91350.82590.95800.91840.31140.80030.56980.83700.76360.88940.9184
0.25765.587200.31530.71710.77720.91730.97720.18740.87210.70600.90070.83990.95700.91520.18390.79260.67780.84080.74550.86370.9127
0.38735.747400.30240.73950.79850.92120.96870.35180.93690.68450.90920.77930.95890.92080.33700.82030.65160.83670.74790.86220.9184
0.22815.897600.25830.75020.81040.92270.96990.40310.90940.70320.91070.82100.95530.92290.38100.81500.67230.84310.75630.86060.9205
0.22026.057800.32270.76120.83140.92050.95250.52970.94370.70380.88890.83320.96770.92530.49170.79000.66930.83380.75850.85990.9197
0.2926.28000.25580.76140.82660.92830.97100.42480.89640.75710.91850.85530.96290.92200.40760.82020.64640.84730.79150.89460.9264
0.13046.368200.24410.73860.80670.92440.97640.35360.90070.69080.90190.88230.94120.91090.33570.80880.55240.82770.81060.92440.9221
0.16646.518400.25650.76850.83020.92820.97280.42570.85640.78800.92770.87930.96140.92440.39440.80060.71920.84390.79410.90320.9263
0.44246.678600.26670.78080.86110.93320.96800.59480.90610.78830.90390.89380.97270.93620.54950.81650.60080.84530.80860.90830.9326
0.37536.828800.25850.73530.81170.92360.97650.41030.89850.72860.91260.79220.96330.92210.35320.80250.56360.83740.76310.90540.9215
0.26426.989000.29550.77340.84430.92470.95860.56280.90930.76410.90850.83570.97080.92400.50680.81330.69490.84290.76340.86850.9238
0.50087.139200.30480.77030.84300.92620.97120.56880.88710.76600.90770.83290.96760.92600.50150.81700.66260.85020.76970.86510.9251
0.1697.299400.29690.77780.85280.92520.96440.66900.92880.72740.89660.82740.95590.92630.59090.80810.64100.84440.77330.86080.9246
0.24297.449600.33850.79060.85510.92830.96260.64200.90470.75760.91310.82810.97760.93220.58360.81600.71560.84150.77520.87010.9276
0.15427.69800.32590.78820.85740.92640.96460.67340.90310.75090.90070.84030.96860.92980.59490.81380.70560.83660.77070.86630.9258
0.13787.7510000.32570.78150.85890.92490.96750.68490.87840.78640.91510.82190.95800.92650.58420.80760.67690.83750.77670.86100.9242
0.21447.9110200.33470.78890.85610.92760.95780.66040.91280.74550.91760.82610.97290.93170.59320.81890.70460.84160.76360.86880.9270
0.10118.0610400.30990.78310.85460.92670.96550.63940.89000.76850.90910.84020.96950.92890.55940.81370.69990.84340.76820.86850.9260
0.15438.2210600.32910.79210.86670.92940.96670.74340.90740.74340.90250.82510.97810.93570.61270.81450.69360.84600.77030.87200.9289
0.26248.3710800.32840.78840.85930.92470.96440.68020.86630.79150.92330.83170.95800.92970.59240.80310.73430.83320.76330.86310.9241
0.18178.5311000.31870.78480.85570.92550.97050.63610.90410.78430.89180.84600.95730.92650.55840.81790.72100.83710.76980.86260.9248
0.17028.6811200.34120.77370.85450.92520.96800.62710.87450.80300.91080.82960.96820.92850.52940.80470.67480.84300.76860.86730.9245

Framework versions

  • Transformers 4.37.0
  • Pytorch 2.1.2
  • Datasets 2.18.0
  • Tokenizers 0.15.1

Как запустить

На своей GPU в ailist. Цена — по текущим предложениям провайдеров

GPU в ailist

Универсальный рантайм · image-segmentation

Можно запустить

Подбираем GPU…

Класс архитектуры
SegformerForSemanticSegmentation
Ревизия весов
07ab89d

0 моделей