def load_trained_model(): net = MultiLayerNet() net.load_model("dog_cat_f.npz") print(net.params.keys()) return for k, v in net.params.items(): print(k, v.shape) for i in range(5): img_idx = random.randrange(0, 1000) transposed_array = np.transpose(x_test[img_idx], (1, 2, 0)) plt.imshow(transposed_array, cmap='gray') plt.show() predict_num = np.argmax(net.predict(np.array([x_test[img_idx]]), train_flg=False), axis=1)[0] print(net.predict(np.array([x_test[img_idx]]))) correct_num = t_test[img_idx] print(f"Predict : {predict_num}, Correct : {correct_num}") # load_trained_model()
def show_img_predict(): net = MultiLayerNet() net.load_model("dog_cat_f.npz") print(net.layers) print(net.params) base_dir = 'C:\\Users\\User\\deep-learning-without-tensorflow\\src\\jjy\\jjy\\dataset\\dog_cat' test_dir = os.path.join(base_dir, 'test_set\\test_set') # 테스트에 사용되는 고양이/개 이미지 경로 test_cats_dir = os.path.join(test_dir, 'cats') test_dogs_dir = os.path.join(test_dir, 'dogs') print(test_cats_dir) print(test_dogs_dir) print('Total validation cat images :', len(os.listdir(test_cats_dir))) print('Total validation dog images :', len(os.listdir(test_dogs_dir))) test_cat_fnames = os.listdir(test_cats_dir) test_dog_fnames = os.listdir(test_dogs_dir) def img_to_array(fname, original=False): image = Image.open(fname) if original is False: image = image.resize((64, 64)) image = np.reshape(image.convert("L"), (1, 64, 64)) # show_img_by_array(np.asarray(image)) return np.asarray(image) random.shuffle(test_cat_fnames) random.shuffle(test_dog_fnames) img_list = [] predict_list = [] for fname in test_dog_fnames[:15]: fname = os.path.join(test_dogs_dir, fname) img_original_array = img_to_array(fname, original=True) img_array = img_to_array(fname) img_array = img_array / 255.0 img_list.append(img_original_array) predict_num = np.argmax(net.predict(np.array([img_array]), train_flg=False), axis=1)[0] print(net.predict(np.array([img_array]), train_flg=False)) # print(predict_num) predict_list.append("CAT!" if predict_num == 0 else "DOG!") plot_grid(img_list, predict_list, 3, 5) plt.show()
from jjy.framework.network import MultiLayerNet import random from jjy.dataset.mnist import load_mnist import numpy as np import matplotlib.pyplot as plt (x_train, t_train), (x_test, t_test) = load_mnist(flatten=False) net = MultiLayerNet() net.load_model("train_weight_2021-04-17 135013.npz") for i in range(5): img_idx = random.randrange(0, 10000) plt.imshow(x_test[img_idx].reshape(28, 28), cmap='gray') plt.show() predict_num = np.argmax(net.predict(np.array([x_test[img_idx]]), train_flg=False), axis=1)[0] correct_num = t_test[img_idx] print(f"Predict : {predict_num}, Correct : {correct_num}")
while True: try: data = await websocket.receive_text() except: await manager.disconnect(client_id) return await manager.broadcast(f"Client {client_id}: {data}") app.mount("/static", StaticFiles(directory="static"), name="static") templates = Jinja2Templates(directory="templates") model_url = "./model/idol_train_weight_2021-06-06 090301_8907_np.npz" net = MultiLayerNet() net.load_model("./model/idol_train_weight_2021-06-06 090301_8907_np.npz") idol_list = ["아이유", "아이린", "아린"] eng_idol_list = ["iu", "irene", "arin"] is_local = False if socket.gethostname()[:4] == "DESK": is_local = True def id_generator(size=6, chars=string.ascii_uppercase + string.digits + string.ascii_lowercase): return ''.join(random.choice(chars) for _ in range(size))