File size: 1,667 Bytes
ed2886e 2673557 8a38fb8 2673557 ed2886e 8a38fb8 2673557 2836436 1d863ee 2836436 2673557 2836436 2673557 1d863ee 2673557 2836436 2673557 8a38fb8 2673557 f59b0ba 2673557 8a38fb8 2673557 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | import streamlit as st
from PIL import Image
import numpy as np
import io
import base64
from tensorflow.keras.models import load_model
st.set_page_config(page_title="Hurma Sınıflandırıcı", layout="centered")
# Model yükle
model = load_model("src/dates_classifier_model.h5")
class_names = [
'Rutab', 'Meneifi', 'Sokari', 'Galaxy', 'Shaishe',
'Medjool', 'Ajwa', 'Nabtat Ali', 'Sugaey'
]
# Base64 saklama
def image_to_base64(image_bytes):
return base64.b64encode(image_bytes).decode("utf-8")
def base64_to_image(base64_str):
return Image.open(io.BytesIO(base64.b64decode(base64_str))).convert("RGB")
def process_image(img):
img = img.resize((224, 224))
img = np.array(img) / 255.0
img = np.expand_dims(img, axis=0)
return img
st.title("📷 Hurma Resmi Sınıflandırma")
st.write("Lütfen bir hurma resmi yükleyin.")
# Session state ile güvenli saklama
if "image_data" not in st.session_state:
st.session_state.image_data = None
uploaded_file = st.file_uploader("Resim Seçin (.jpg, .png)", type=["jpg", "jpeg", "png"])
# Yeni yükleme varsa base64 sakla
if uploaded_file is not None:
st.session_state.image_data = image_to_base64(uploaded_file.read())
# Görsel işleme
if st.session_state.image_data:
try:
img = base64_to_image(st.session_state.image_data)
st.image(img, caption="Yüklenen Resim", use_column_width=True)
processed = process_image(img)
prediction = model.predict(processed)
predicted_class = np.argmax(prediction)
st.success(f"Tahmin: **{class_names[predicted_class]}**")
except Exception as e:
st.error(f"Hata oluştu: {e}")
|