diff options
Diffstat (limited to 'notebooks/04-conv-transformer.ipynb')
| -rw-r--r-- | notebooks/04-conv-transformer.ipynb | 180 |
1 files changed, 53 insertions, 127 deletions
diff --git a/notebooks/04-conv-transformer.ipynb b/notebooks/04-conv-transformer.ipynb index b864098..0d8b370 100644 --- a/notebooks/04-conv-transformer.ipynb +++ b/notebooks/04-conv-transformer.ipynb @@ -2,19 +2,10 @@ "cells": [ { "cell_type": "code", - "execution_count": 8, + "execution_count": 1, "id": "7c02ae76-b540-4b16-9492-e9210b3b9249", "metadata": {}, - "outputs": [ - { - "name": "stdout", - "output_type": "stream", - "text": [ - "The autoreload extension is already loaded. To reload it, use:\n", - " %reload_ext autoreload\n" - ] - } - ], + "outputs": [], "source": [ "import os\n", "os.environ['CUDA_VISIBLE_DEVICE'] = ''\n", @@ -49,7 +40,7 @@ }, { "cell_type": "code", - "execution_count": 3, + "execution_count": 5, "id": "3cf50475-39f2-4642-a7d1-5bcbc0a036f7", "metadata": {}, "outputs": [], @@ -59,7 +50,7 @@ }, { "cell_type": "code", - "execution_count": 4, + "execution_count": 6, "id": "e52ecb01-c975-4e55-925d-1182c7aea473", "metadata": {}, "outputs": [], @@ -70,17 +61,17 @@ }, { "cell_type": "code", - "execution_count": 5, + "execution_count": 7, "id": "f939aa37-7b1d-45cc-885c-323c4540bda1", "metadata": {}, "outputs": [ { "data": { "text/plain": [ - "{'_target_': 'text_recognizer.networks.ConvTransformer', 'input_dims': [1, 1, 576, 640], 'hidden_dim': 128, 'num_classes': 58, 'pad_index': 3, 'encoder': {'_target_': 'text_recognizer.networks.convnext.ConvNext', 'dim': 16, 'dim_mults': [2, 4, 8], 'depths': [3, 3, 6], 'downsampling_factors': [[2, 2], [2, 2], [2, 2]]}, 'decoder': {'_target_': 'text_recognizer.networks.transformer.Decoder', 'dim': 128, 'depth': 10, 'block': {'_target_': 'text_recognizer.networks.transformer.decoder_block.DecoderBlock', 'self_attn': {'_target_': 'text_recognizer.networks.transformer.Attention', 'dim': 128, 'num_heads': 12, 'dim_head': 64, 'dropout_rate': 0.2, 'causal': True, 'rotary_embedding': {'_target_': 'text_recognizer.networks.transformer.RotaryEmbedding', 'dim': 64}}, 'cross_attn': {'_target_': 'text_recognizer.networks.transformer.Attention', 'dim': 128, 'num_heads': 12, 'dim_head': 64, 'dropout_rate': 0.2, 'causal': False}, 'norm': {'_target_': 'text_recognizer.networks.transformer.RMSNorm', 'dim': 128}, 'ff': {'_target_': 'text_recognizer.networks.transformer.FeedForward', 'dim': 128, 'dim_out': None, 'expansion_factor': 2, 'glu': True, 'dropout_rate': 0.2}}}, 'pixel_embedding': {'_target_': 'text_recognizer.networks.transformer.embeddings.axial.AxialPositionalEmbeddingImage', 'dim': 128, 'axial_shape': [7, 128], 'axial_dims': [64, 64]}, 'token_pos_embedding': {'_target_': 'text_recognizer.networks.transformer.embeddings.fourier.PositionalEncoding', 'dim': 128, 'dropout_rate': 0.1, 'max_len': 89}}" + "{'_target_': 'text_recognizer.networks.ConvTransformer', 'encoder': {'_target_': 'text_recognizer.networks.image_encoder.ImageEncoder', 'encoder': {'_target_': 'text_recognizer.networks.convnext.ConvNext', 'dim': 16, 'dim_mults': [2, 4, 8], 'depths': [3, 3, 6], 'downsampling_factors': [[2, 2], [2, 2], [2, 2]]}, 'pixel_embedding': {'_target_': 'text_recognizer.networks.transformer.embeddings.axial.AxialPositionalEmbeddingImage', 'dim': 128, 'axial_shape': [7, 128], 'axial_dims': [64, 64]}}, 'decoder': {'_target_': 'text_recognizer.networks.text_decoder.TextDecoder', 'hidden_dim': 128, 'num_classes': 58, 'pad_index': 3, 'decoder': {'_target_': 'text_recognizer.networks.transformer.Decoder', 'dim': 128, 'depth': 10, 'block': {'_target_': 'text_recognizer.networks.transformer.decoder_block.DecoderBlock', 'self_attn': {'_target_': 'text_recognizer.networks.transformer.Attention', 'dim': 128, 'num_heads': 12, 'dim_head': 64, 'dropout_rate': 0.2, 'causal': True}, 'cross_attn': {'_target_': 'text_recognizer.networks.transformer.Attention', 'dim': 128, 'num_heads': 12, 'dim_head': 64, 'dropout_rate': 0.2, 'causal': False}, 'norm': {'_target_': 'text_recognizer.networks.transformer.RMSNorm', 'dim': 128}, 'ff': {'_target_': 'text_recognizer.networks.transformer.FeedForward', 'dim': 128, 'dim_out': None, 'expansion_factor': 2, 'glu': True, 'dropout_rate': 0.2}}, 'rotary_embedding': {'_target_': 'text_recognizer.networks.transformer.RotaryEmbedding', 'dim': 64}}, 'token_pos_embedding': {'_target_': 'text_recognizer.networks.transformer.embeddings.fourier.PositionalEncoding', 'dim': 128, 'dropout_rate': 0.1, 'max_len': 89}}}" ] }, - "execution_count": 5, + "execution_count": 7, "metadata": {}, "output_type": "execute_result" } @@ -91,7 +82,7 @@ }, { "cell_type": "code", - "execution_count": 6, + "execution_count": 13, "id": "aaeab329-aeb0-4a1b-aa35-5a2aab81b1d0", "metadata": { "scrolled": false @@ -103,7 +94,7 @@ }, { "cell_type": "code", - "execution_count": 15, + "execution_count": 14, "id": "618b997c-e6a6-4487-b70c-9d260cb556d3", "metadata": {}, "outputs": [], @@ -113,125 +104,60 @@ }, { "cell_type": "code", - "execution_count": 16, + "execution_count": 15, "id": "7daf1f49", "metadata": {}, "outputs": [ { "data": { "text/plain": [ - "=========================================================================================================\n", - "Layer (type:depth-idx) Output Shape Param #\n", - "=========================================================================================================\n", - "ConvTransformer [1, 58, 89] --\n", - "├─ConvNext: 1-1 [1, 128, 7, 128] 1,051,488\n", - "│ └─Conv2d: 2-1 [1, 16, 56, 1024] 800\n", - "│ └─ModuleList: 2 -- --\n", - "│ │ └─ModuleList: 3 -- --\n", - "│ │ │ └─ConvNextBlock: 4-1 [1, 16, 56, 1024] 10,080\n", - "│ │ │ └─Downsample: 4-2 [1, 32, 28, 512] 2,080\n", - "│ │ └─ModuleList: 3 -- --\n", - "│ │ │ └─ConvNextBlock: 4-3 [1, 32, 28, 512] 38,592\n", - "│ │ │ └─Downsample: 4-4 [1, 64, 14, 256] 8,256\n", - "│ │ └─ModuleList: 3 -- --\n", - "│ │ │ └─ConvNextBlock: 4-5 [1, 64, 14, 256] 150,912\n", - "│ │ │ └─Downsample: 4-6 [1, 128, 7, 128] 32,896\n", - "│ └─Identity: 2-2 [1, 128, 7, 128] --\n", - "│ └─LayerNorm: 2-3 [1, 128, 7, 128] 128\n", - "├─Conv2d: 1-2 [1, 128, 7, 128] 16,512\n", - "├─AxialPositionalEmbeddingImage: 1-3 [1, 128, 7, 128] --\n", - "│ └─AxialPositionalEmbedding: 2-4 [1, 896, 128] 8,640\n", - "├─Embedding: 1-4 [1, 89, 128] 7,424\n", - "├─PositionalEncoding: 1-5 [1, 89, 128] --\n", - "│ └─Dropout: 2-5 [1, 89, 128] --\n", - "├─Decoder: 1-6 [1, 89, 128] --\n", - "│ └─ModuleList: 2 -- --\n", - "│ │ └─DecoderBlock: 3-1 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-7 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-8 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-9 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-10 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-11 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-12 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-2 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-13 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-14 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-15 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-16 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-17 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-18 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-3 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-19 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-20 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-21 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-22 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-23 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-24 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-4 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-25 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-26 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-27 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-28 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-29 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-30 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-5 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-31 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-32 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-33 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-34 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-35 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-36 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-6 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-37 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-38 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-39 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-40 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-41 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-42 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-7 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-43 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-44 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-45 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-46 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-47 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-48 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-8 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-49 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-50 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-51 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-52 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-53 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-54 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-9 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-55 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-56 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-57 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-58 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-59 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-60 [1, 89, 128] 98,944\n", - "│ │ └─DecoderBlock: 3-10 [1, 89, 128] --\n", - "│ │ │ └─RMSNorm: 4-61 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-62 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-63 [1, 89, 128] 128\n", - "│ │ │ └─Attention: 4-64 [1, 89, 128] 393,344\n", - "│ │ │ └─RMSNorm: 4-65 [1, 89, 128] 128\n", - "│ │ │ └─FeedForward: 4-66 [1, 89, 128] 98,944\n", - "│ └─LayerNorm: 2-6 [1, 89, 128] 256\n", - "├─Linear: 1-7 [1, 89, 58] 7,482\n", - "=========================================================================================================\n", - "Total params: 10,195,706\n", - "Trainable params: 10,195,706\n", + "==============================================================================================================\n", + "Layer (type:depth-idx) Output Shape Param #\n", + "==============================================================================================================\n", + "ConvTransformer [1, 58, 89] --\n", + "├─ImageEncoder: 1-1 [1, 896, 128] --\n", + "│ └─ConvNext: 2-1 [1, 128, 7, 128] --\n", + "│ │ └─Conv2d: 3-1 [1, 16, 56, 1024] 800\n", + "│ │ └─ModuleList: 3-2 -- --\n", + "│ │ │ └─ModuleList: 4-1 -- 42,400\n", + "│ │ │ └─ModuleList: 4-2 -- 162,624\n", + "│ │ │ └─ModuleList: 4-3 -- 1,089,280\n", + "│ │ └─Identity: 3-3 [1, 128, 7, 128] --\n", + "│ │ └─LayerNorm: 3-4 [1, 128, 7, 128] 128\n", + "│ └─AxialPositionalEmbeddingImage: 2-2 [1, 128, 7, 128] --\n", + "│ │ └─AxialPositionalEmbedding: 3-5 [1, 896, 128] 8,640\n", + "├─TextDecoder: 1-2 [1, 58, 89] --\n", + "│ └─Embedding: 2-3 [1, 89, 128] 7,424\n", + "│ └─PositionalEncoding: 2-4 [1, 89, 128] --\n", + "│ │ └─Dropout: 3-6 [1, 89, 128] --\n", + "│ └─Decoder: 2-5 [1, 89, 128] --\n", + "│ │ └─ModuleList: 3-7 -- --\n", + "│ │ │ └─DecoderBlock: 4-4 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-5 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-6 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-7 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-8 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-9 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-10 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-11 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-12 [1, 89, 128] 525,568\n", + "│ │ │ └─DecoderBlock: 4-13 [1, 89, 128] 525,568\n", + "│ │ └─LayerNorm: 3-8 [1, 89, 128] 256\n", + "│ └─Linear: 2-6 [1, 89, 58] 7,482\n", + "==============================================================================================================\n", + "Total params: 6,574,714\n", + "Trainable params: 6,574,714\n", "Non-trainable params: 0\n", - "Total mult-adds (G): 8.47\n", - "=========================================================================================================\n", + "Total mult-adds (G): 8.45\n", + "==============================================================================================================\n", "Input size (MB): 0.23\n", - "Forward/backward pass size (MB): 442.25\n", - "Params size (MB): 40.78\n", - "Estimated Total Size (MB): 483.26\n", - "=========================================================================================================" + "Forward/backward pass size (MB): 330.38\n", + "Params size (MB): 26.30\n", + "Estimated Total Size (MB): 356.91\n", + "==============================================================================================================" ] }, - "execution_count": 16, + "execution_count": 15, "metadata": {}, "output_type": "execute_result" } |