siamese-network

How to design a shared weight, multi input/output Auto-Encoder network?

自古美人都是妖i 提交于 2021-02-08 07:47:09
问题 I have two different types of images (camera image and it's corresponding sketch). The goal of the network is to find the similarity between both images. The network consists of a single encoder and a single decoder. The motivation behind the single encoder-decoder is to share the weights between them. input_img = Input(shape=(img_width,img_height, channels)) def encoder(input_img): # Photo-Encoder Code pe = Conv2D(96, kernel_size=11, strides=(4,4), padding = 'SAME')(left_input) # (?, 64, 64,

How to design a shared weight, multi input/output Auto-Encoder network?

て烟熏妆下的殇ゞ 提交于 2021-02-08 07:44:56
问题 I have two different types of images (camera image and it's corresponding sketch). The goal of the network is to find the similarity between both images. The network consists of a single encoder and a single decoder. The motivation behind the single encoder-decoder is to share the weights between them. input_img = Input(shape=(img_width,img_height, channels)) def encoder(input_img): # Photo-Encoder Code pe = Conv2D(96, kernel_size=11, strides=(4,4), padding = 'SAME')(left_input) # (?, 64, 64,

Why does my CNN not predict labels as expected?

▼魔方 西西 提交于 2021-01-29 05:21:05
问题 I am new to the concept of Similarity Learning. I am currently doing a face recognition model using Siamese Neural Network for the Labelled Faces in the Wild Dataset. Code for Siamese Network Model (Consider each code snippets to be a cell in Colab): from keras.applications.inception_v3 import InceptionV3 from keras.applications.mobilenet_v2 import MobileNetV2 from keras.models import Model from keras.layers import Input,Flatten def return_inception_model(): input_vector=Input((224,224,3))

AttributeError: 'NoneType' object has no attribute '_inbound_nodes' Keras

给你一囗甜甜゛ 提交于 2021-01-27 18:51:19
问题 from Config import Config from FaceDetection.MTCNNDetect import MTCNNDetect import cv2 import tensorflow as tf import keras from keras import backend as K from keras.layers import Input, Lambda, Dense, Dropout, Convolution2D, MaxPooling2D, Flatten, Concatenate, concatenate from keras.models import Model face_detect = MTCNNDetect(model_path=Config.MTCNN_MODEL) from FaceRecognition.TensorflowGraph import FaceRecGraph from src.FaceAlignment import AlignCustom from FaceRecognition.FaceFeature

How to fit input and output data into Siamese Network using Keras?

本秂侑毒 提交于 2021-01-07 02:55:53
问题 I am trying to implement a face recognition Siamese Network using the Labelled Faces in the Wild (LFW Dataset in Kaggle). The training data image pairs is stored in the format of : ndarray[ndarray[image1,image2],ndarray[image1,image2]...] and so on. The images are RGB channelled with size of 224*224. There are 2200 training pairs with 1100 match image pairs and 1100 mismatch image pairs. Also, there are 1000 test pairs with 500 match image pairs and 500 mismatch image pairs. I have designed

How to fit input and output data into Siamese Network using Keras?

感情迁移 提交于 2021-01-07 02:53:56
问题 I am trying to implement a face recognition Siamese Network using the Labelled Faces in the Wild (LFW Dataset in Kaggle). The training data image pairs is stored in the format of : ndarray[ndarray[image1,image2],ndarray[image1,image2]...] and so on. The images are RGB channelled with size of 224*224. There are 2200 training pairs with 1100 match image pairs and 1100 mismatch image pairs. Also, there are 1000 test pairs with 500 match image pairs and 500 mismatch image pairs. I have designed