Spaces:
Runtime error
Runtime error
Commit
·
cf6d28d
1
Parent(s):
8c50fc4
Upload 7 files
Browse files- app.py +83 -0
- class_names.txt +196 -0
- examples/00001.jpg +0 -0
- examples/00002.jpg +0 -0
- examples/00007.jpg +0 -0
- pretrained_effnetb0_stanford_cars_20_percent.pth +3 -0
- requirements.txt +3 -0
app.py
ADDED
@@ -0,0 +1,83 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
import gradio as gr
|
2 |
+
|
3 |
+
|
4 |
+
import torch
|
5 |
+
|
6 |
+
from timeit import default_timer as timer
|
7 |
+
from typing import Tuple, Dict
|
8 |
+
|
9 |
+
#class names
|
10 |
+
with open('class_names.txt', "r") as f:
|
11 |
+
class_names = [car.strip() for car in f.readlines()]
|
12 |
+
|
13 |
+
|
14 |
+
#model and transforms preparation
|
15 |
+
effnetb0_weights = models.EfficientNet_B0_Weights.DEFAULT
|
16 |
+
effnetb0 = torchvision.models.efficientnet_b0(weights = effnetb0_weights)
|
17 |
+
effnetb0_transforms = effnetb0_weights.transforms()
|
18 |
+
|
19 |
+
#freeze params
|
20 |
+
for param in effnetb0.parameters():
|
21 |
+
param.requires_grad = False
|
22 |
+
|
23 |
+
#change classifier
|
24 |
+
effnetb0.classifier = nn.Sequential(
|
25 |
+
nn.Dropout(p=.2),
|
26 |
+
nn.Linear(in_features = 1280,
|
27 |
+
out_features = 196)
|
28 |
+
)
|
29 |
+
|
30 |
+
#load saved weights
|
31 |
+
effnetb0.load_state_dict(torch.load('stanford_cars/pretrained_effnetb0_stanford_cars_20_percent.pth.pth'),
|
32 |
+
map_location=torch.device("cpu"))
|
33 |
+
|
34 |
+
|
35 |
+
#predict function
|
36 |
+
|
37 |
+
def predict(img) -> Tuple[Dict, float]:
|
38 |
+
|
39 |
+
start_time = timer()
|
40 |
+
|
41 |
+
#put model into eval mode
|
42 |
+
effnetb0.eval()
|
43 |
+
|
44 |
+
with torch.inference_mode():
|
45 |
+
pred_logits = effnetb0(img.unsqueeze(0))
|
46 |
+
pred_probs = torch.softmax(pred_logits, dim = 1)
|
47 |
+
|
48 |
+
# Create a prediction label and prediction probability dictionary for each prediction class (this is the required format for Gradio's output parameter)
|
49 |
+
pred_labels_and_probs = {class_names[i]: float(pred_probs[0][i]) for i in range(len(class_names))}
|
50 |
+
|
51 |
+
end_time = timer()
|
52 |
+
|
53 |
+
time = round(end_time - start_time, 5)
|
54 |
+
|
55 |
+
return pred_labels_and_probs, time
|
56 |
+
|
57 |
+
|
58 |
+
#gradio app
|
59 |
+
|
60 |
+
title = 'effnetb0'
|
61 |
+
description = 'Pretrained effnetb0 model on stanford cars dataset'
|
62 |
+
|
63 |
+
#create example list
|
64 |
+
example_list = [["examples/" + example] for example in os.listdir("examples")]
|
65 |
+
|
66 |
+
# Create Gradio interface
|
67 |
+
demo = gr.Interface(
|
68 |
+
fn=predict,
|
69 |
+
inputs=gr.Image(type="pil"),
|
70 |
+
outputs=[
|
71 |
+
gr.Label(num_top_classes=5, label="Predictions"),
|
72 |
+
gr.Number(label="Prediction time (s)"),
|
73 |
+
],
|
74 |
+
examples=example_list,
|
75 |
+
title=title,
|
76 |
+
description=description
|
77 |
+
|
78 |
+
)
|
79 |
+
|
80 |
+
# Launch the app!
|
81 |
+
demo.launch()
|
82 |
+
|
83 |
+
|
class_names.txt
ADDED
@@ -0,0 +1,196 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
AM General Hummer SUV 2000
|
2 |
+
Acura RL Sedan 2012
|
3 |
+
Acura TL Sedan 2012
|
4 |
+
Acura TL Type-S 2008
|
5 |
+
Acura TSX Sedan 2012
|
6 |
+
Acura Integra Type R 2001
|
7 |
+
Acura ZDX Hatchback 2012
|
8 |
+
Aston Martin V8 Vantage Convertible 2012
|
9 |
+
Aston Martin V8 Vantage Coupe 2012
|
10 |
+
Aston Martin Virage Convertible 2012
|
11 |
+
Aston Martin Virage Coupe 2012
|
12 |
+
Audi RS 4 Convertible 2008
|
13 |
+
Audi A5 Coupe 2012
|
14 |
+
Audi TTS Coupe 2012
|
15 |
+
Audi R8 Coupe 2012
|
16 |
+
Audi V8 Sedan 1994
|
17 |
+
Audi 100 Sedan 1994
|
18 |
+
Audi 100 Wagon 1994
|
19 |
+
Audi TT Hatchback 2011
|
20 |
+
Audi S6 Sedan 2011
|
21 |
+
Audi S5 Convertible 2012
|
22 |
+
Audi S5 Coupe 2012
|
23 |
+
Audi S4 Sedan 2012
|
24 |
+
Audi S4 Sedan 2007
|
25 |
+
Audi TT RS Coupe 2012
|
26 |
+
BMW ActiveHybrid 5 Sedan 2012
|
27 |
+
BMW 1 Series Convertible 2012
|
28 |
+
BMW 1 Series Coupe 2012
|
29 |
+
BMW 3 Series Sedan 2012
|
30 |
+
BMW 3 Series Wagon 2012
|
31 |
+
BMW 6 Series Convertible 2007
|
32 |
+
BMW X5 SUV 2007
|
33 |
+
BMW X6 SUV 2012
|
34 |
+
BMW M3 Coupe 2012
|
35 |
+
BMW M5 Sedan 2010
|
36 |
+
BMW M6 Convertible 2010
|
37 |
+
BMW X3 SUV 2012
|
38 |
+
BMW Z4 Convertible 2012
|
39 |
+
Bentley Continental Supersports Conv. Convertible 2012
|
40 |
+
Bentley Arnage Sedan 2009
|
41 |
+
Bentley Mulsanne Sedan 2011
|
42 |
+
Bentley Continental GT Coupe 2012
|
43 |
+
Bentley Continental GT Coupe 2007
|
44 |
+
Bentley Continental Flying Spur Sedan 2007
|
45 |
+
Bugatti Veyron 16.4 Convertible 2009
|
46 |
+
Bugatti Veyron 16.4 Coupe 2009
|
47 |
+
Buick Regal GS 2012
|
48 |
+
Buick Rainier SUV 2007
|
49 |
+
Buick Verano Sedan 2012
|
50 |
+
Buick Enclave SUV 2012
|
51 |
+
Cadillac CTS-V Sedan 2012
|
52 |
+
Cadillac SRX SUV 2012
|
53 |
+
Cadillac Escalade EXT Crew Cab 2007
|
54 |
+
Chevrolet Silverado 1500 Hybrid Crew Cab 2012
|
55 |
+
Chevrolet Corvette Convertible 2012
|
56 |
+
Chevrolet Corvette ZR1 2012
|
57 |
+
Chevrolet Corvette Ron Fellows Edition Z06 2007
|
58 |
+
Chevrolet Traverse SUV 2012
|
59 |
+
Chevrolet Camaro Convertible 2012
|
60 |
+
Chevrolet HHR SS 2010
|
61 |
+
Chevrolet Impala Sedan 2007
|
62 |
+
Chevrolet Tahoe Hybrid SUV 2012
|
63 |
+
Chevrolet Sonic Sedan 2012
|
64 |
+
Chevrolet Express Cargo Van 2007
|
65 |
+
Chevrolet Avalanche Crew Cab 2012
|
66 |
+
Chevrolet Cobalt SS 2010
|
67 |
+
Chevrolet Malibu Hybrid Sedan 2010
|
68 |
+
Chevrolet TrailBlazer SS 2009
|
69 |
+
Chevrolet Silverado 2500HD Regular Cab 2012
|
70 |
+
Chevrolet Silverado 1500 Classic Extended Cab 2007
|
71 |
+
Chevrolet Express Van 2007
|
72 |
+
Chevrolet Monte Carlo Coupe 2007
|
73 |
+
Chevrolet Malibu Sedan 2007
|
74 |
+
Chevrolet Silverado 1500 Extended Cab 2012
|
75 |
+
Chevrolet Silverado 1500 Regular Cab 2012
|
76 |
+
Chrysler Aspen SUV 2009
|
77 |
+
Chrysler Sebring Convertible 2010
|
78 |
+
Chrysler Town and Country Minivan 2012
|
79 |
+
Chrysler 300 SRT-8 2010
|
80 |
+
Chrysler Crossfire Convertible 2008
|
81 |
+
Chrysler PT Cruiser Convertible 2008
|
82 |
+
Daewoo Nubira Wagon 2002
|
83 |
+
Dodge Caliber Wagon 2012
|
84 |
+
Dodge Caliber Wagon 2007
|
85 |
+
Dodge Caravan Minivan 1997
|
86 |
+
Dodge Ram Pickup 3500 Crew Cab 2010
|
87 |
+
Dodge Ram Pickup 3500 Quad Cab 2009
|
88 |
+
Dodge Sprinter Cargo Van 2009
|
89 |
+
Dodge Journey SUV 2012
|
90 |
+
Dodge Dakota Crew Cab 2010
|
91 |
+
Dodge Dakota Club Cab 2007
|
92 |
+
Dodge Magnum Wagon 2008
|
93 |
+
Dodge Challenger SRT8 2011
|
94 |
+
Dodge Durango SUV 2012
|
95 |
+
Dodge Durango SUV 2007
|
96 |
+
Dodge Charger Sedan 2012
|
97 |
+
Dodge Charger SRT-8 2009
|
98 |
+
Eagle Talon Hatchback 1998
|
99 |
+
FIAT 500 Abarth 2012
|
100 |
+
FIAT 500 Convertible 2012
|
101 |
+
Ferrari FF Coupe 2012
|
102 |
+
Ferrari California Convertible 2012
|
103 |
+
Ferrari 458 Italia Convertible 2012
|
104 |
+
Ferrari 458 Italia Coupe 2012
|
105 |
+
Fisker Karma Sedan 2012
|
106 |
+
Ford F-450 Super Duty Crew Cab 2012
|
107 |
+
Ford Mustang Convertible 2007
|
108 |
+
Ford Freestar Minivan 2007
|
109 |
+
Ford Expedition EL SUV 2009
|
110 |
+
Ford Edge SUV 2012
|
111 |
+
Ford Ranger SuperCab 2011
|
112 |
+
Ford GT Coupe 2006
|
113 |
+
Ford F-150 Regular Cab 2012
|
114 |
+
Ford F-150 Regular Cab 2007
|
115 |
+
Ford Focus Sedan 2007
|
116 |
+
Ford E-Series Wagon Van 2012
|
117 |
+
Ford Fiesta Sedan 2012
|
118 |
+
GMC Terrain SUV 2012
|
119 |
+
GMC Savana Van 2012
|
120 |
+
GMC Yukon Hybrid SUV 2012
|
121 |
+
GMC Acadia SUV 2012
|
122 |
+
GMC Canyon Extended Cab 2012
|
123 |
+
Geo Metro Convertible 1993
|
124 |
+
HUMMER H3T Crew Cab 2010
|
125 |
+
HUMMER H2 SUT Crew Cab 2009
|
126 |
+
Honda Odyssey Minivan 2012
|
127 |
+
Honda Odyssey Minivan 2007
|
128 |
+
Honda Accord Coupe 2012
|
129 |
+
Honda Accord Sedan 2012
|
130 |
+
Hyundai Veloster Hatchback 2012
|
131 |
+
Hyundai Santa Fe SUV 2012
|
132 |
+
Hyundai Tucson SUV 2012
|
133 |
+
Hyundai Veracruz SUV 2012
|
134 |
+
Hyundai Sonata Hybrid Sedan 2012
|
135 |
+
Hyundai Elantra Sedan 2007
|
136 |
+
Hyundai Accent Sedan 2012
|
137 |
+
Hyundai Genesis Sedan 2012
|
138 |
+
Hyundai Sonata Sedan 2012
|
139 |
+
Hyundai Elantra Touring Hatchback 2012
|
140 |
+
Hyundai Azera Sedan 2012
|
141 |
+
Infiniti G Coupe IPL 2012
|
142 |
+
Infiniti QX56 SUV 2011
|
143 |
+
Isuzu Ascender SUV 2008
|
144 |
+
Jaguar XK XKR 2012
|
145 |
+
Jeep Patriot SUV 2012
|
146 |
+
Jeep Wrangler SUV 2012
|
147 |
+
Jeep Liberty SUV 2012
|
148 |
+
Jeep Grand Cherokee SUV 2012
|
149 |
+
Jeep Compass SUV 2012
|
150 |
+
Lamborghini Reventon Coupe 2008
|
151 |
+
Lamborghini Aventador Coupe 2012
|
152 |
+
Lamborghini Gallardo LP 570-4 Superleggera 2012
|
153 |
+
Lamborghini Diablo Coupe 2001
|
154 |
+
Land Rover Range Rover SUV 2012
|
155 |
+
Land Rover LR2 SUV 2012
|
156 |
+
Lincoln Town Car Sedan 2011
|
157 |
+
MINI Cooper Roadster Convertible 2012
|
158 |
+
Maybach Landaulet Convertible 2012
|
159 |
+
Mazda Tribute SUV 2011
|
160 |
+
McLaren MP4-12C Coupe 2012
|
161 |
+
Mercedes-Benz 300-Class Convertible 1993
|
162 |
+
Mercedes-Benz C-Class Sedan 2012
|
163 |
+
Mercedes-Benz SL-Class Coupe 2009
|
164 |
+
Mercedes-Benz E-Class Sedan 2012
|
165 |
+
Mercedes-Benz S-Class Sedan 2012
|
166 |
+
Mercedes-Benz Sprinter Van 2012
|
167 |
+
Mitsubishi Lancer Sedan 2012
|
168 |
+
Nissan Leaf Hatchback 2012
|
169 |
+
Nissan NV Passenger Van 2012
|
170 |
+
Nissan Juke Hatchback 2012
|
171 |
+
Nissan 240SX Coupe 1998
|
172 |
+
Plymouth Neon Coupe 1999
|
173 |
+
Porsche Panamera Sedan 2012
|
174 |
+
Ram C/V Cargo Van Minivan 2012
|
175 |
+
Rolls-Royce Phantom Drophead Coupe Convertible 2012
|
176 |
+
Rolls-Royce Ghost Sedan 2012
|
177 |
+
Rolls-Royce Phantom Sedan 2012
|
178 |
+
Scion xD Hatchback 2012
|
179 |
+
Spyker C8 Convertible 2009
|
180 |
+
Spyker C8 Coupe 2009
|
181 |
+
Suzuki Aerio Sedan 2007
|
182 |
+
Suzuki Kizashi Sedan 2012
|
183 |
+
Suzuki SX4 Hatchback 2012
|
184 |
+
Suzuki SX4 Sedan 2012
|
185 |
+
Tesla Model S Sedan 2012
|
186 |
+
Toyota Sequoia SUV 2012
|
187 |
+
Toyota Camry Sedan 2012
|
188 |
+
Toyota Corolla Sedan 2012
|
189 |
+
Toyota 4Runner SUV 2012
|
190 |
+
Volkswagen Golf Hatchback 2012
|
191 |
+
Volkswagen Golf Hatchback 1991
|
192 |
+
Volkswagen Beetle Hatchback 2012
|
193 |
+
Volvo C30 Hatchback 2012
|
194 |
+
Volvo 240 Sedan 1993
|
195 |
+
Volvo XC90 SUV 2007
|
196 |
+
smart fortwo Convertible 2012
|
examples/00001.jpg
ADDED
![]() |
examples/00002.jpg
ADDED
![]() |
examples/00007.jpg
ADDED
![]() |
pretrained_effnetb0_stanford_cars_20_percent.pth
ADDED
@@ -0,0 +1,3 @@
|
|
|
|
|
|
|
|
|
1 |
+
version https://git-lfs.github.com/spec/v1
|
2 |
+
oid sha256:22ff1c89482836994e0ef67cc8186ff345ff884321345df9d13952bccd48825f
|
3 |
+
size 17346947
|
requirements.txt
ADDED
@@ -0,0 +1,3 @@
|
|
|
|
|
|
|
|
|
1 |
+
torch==1.12.0
|
2 |
+
torchvision==0.13.0
|
3 |
+
gradio==3.1.4
|