added contact gpu support

example_contact.py

@@ -3,7 +3,7 @@ os.environ["OPENCV_VIDEOIO_MSMF_ENABLE_HW_TRANSFORMS"] = "0"  # Windows 下禁
 import cv2
 import orisys
 import numpy as np
-
+import time
 def main():
     
     # 方式1: 从视频文件读取
@@ -46,7 +46,8 @@ def main():
         cv2.imshow("magnitude map", mag_img)
 
         # 计算触碰点
-        contact_result = sensor.get_contact(multiple_foe=False, min_magnitude=1, expansion_threshold=0.01,denoise_sigma=15)
+        contact_result = sensor.get_contact(min_magnitude=1, expansion_threshold=0.01,denoise_sigma=15)
+        
         # 在图像上触碰点和区域
         image_with_foe = orisys.util.draw_foe(sensor.img.copy(), contact_result)
         cv2.imshow("Contact Centroid", image_with_foe)
@@ -63,6 +64,8 @@ def main():
         
         # 应用颜色映射（使用JET：蓝色=低散度，红色=高散度）
         cv2.imshow("Divergence Map", cv2.applyColorMap(div_normalized, cv2.COLORMAP_JET))
+
+        print(f"fps: {fps}")
         
 
         # =====================================================================