#ThisPython3environmentcomeswithmanyhelpfulanalyticslibrariesinstalled#Itisdefinedbythekaggle/pythondockerimage:https://github.com/kaggle/docker-python#Forexamp...

fromalbumentationsimport*importtimeIMG_SIZE=(224,224)'''Usecasefromhttps://www.kaggle.com/alexanderliao/image-augmentation-demo-with-albumentation/'''defalbaugm...

fromkerasimportlayersfromkeras.modelsimportModelimportkeras.backendasKK.clear_session()densenet=DenseNet121(weights=None,include_top=False,input_shape=(None,Non...

dpi=80#inchpath_jpg=f"F:\kaggleDataSet\diabeticRetinopathy\resized_train_cropped\18017_left.jpeg"#toomanyvessels?path_png=f"F:\kaggleDataSet\diabeticRetinopathy...

%%timeNUM_SAMP=10fig=plt.figure(figsize=(25,16))forjjinrange(5):fori,(idx,row)inenumerate(df_test.sample(NUM_SAMP,random_state=SEED+jj).iterrows()):ax=fig.add_s...

defcircle_crop(img,sigmaX=10):"""Createcircularcroparoundimagecentre"""img=cv2.imread(img)img=crop_image_from_gray(img)img=cv2.cvtColor(img,cv2.COLOR_BGR2RGB)he...

%%timefig=plt.figure(figsize=(25,16))forclass_idinsorted(train_y.unique()):fori,(idx,row)inenumerate(df_train.loc[df_train['diagnosis']==class_id].sample(5,rand...

#ThisPython3environmentcomeswithmanyhelpfulanalyticslibrariesinstalled#Itisdefinedbythekaggle/pythondockerimage:https://github.com/kaggle/docker-python#Forexamp...