From 291afb9c81aae1d15d9e3edcea618d0a2e1fc5a6 Mon Sep 17 00:00:00 2001
From: wangrong <wangrong@shsening.com>
Date: 星期三, 19 三月 2025 17:51:38 +0800
Subject: [PATCH] add samples

---
 nodes/ba/vp_ba_stop_node.cpp |   31 +++++++++++++++++--------------
 1 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/nodes/ba/vp_ba_stop_node.cpp b/nodes/ba/vp_ba_stop_node.cpp
index e633d29..9ae20af 100644
--- a/nodes/ba/vp_ba_stop_node.cpp
+++ b/nodes/ba/vp_ba_stop_node.cpp
@@ -59,22 +59,25 @@
         // for vp_frame_target only
         std::vector<int> hit_traget_ids;
         for (auto& target : meta->targets) {
-            auto len = target->tracks.size();
-            auto loc = target->get_rect().track_point();
+            if (target->primary_label == target->class_label_of_car)
+            {
+                auto len = target->tracks.size();
+                auto loc = target->get_rect().track_point();
 
-            // target has been tracked AND tracked enough frames
-            if (len < check_interval_frames || target->track_id < 0) {
-                continue;
-            }
-            // if target inside of stop region or not
-            if (!point_in_poly(loc, stop_region)) {
-                continue;
-            }
+                // target has been tracked AND tracked enough frames
+                if (len < check_interval_frames || target->track_id < 0) {
+                    continue;
+                }
+                // if target inside of stop region or not
+                if (!point_in_poly(loc, stop_region)) {
+                    continue;
+                }
 
-            auto pre_loc = target->tracks[len - check_interval_frames].track_point();
-            if (pre_loc.distance_with(loc) <= check_max_distance) {
-                stop_checking_status[target->track_id]++;
-                hit_traget_ids.push_back(target->track_id);
+                auto pre_loc = target->tracks[len - check_interval_frames].track_point();
+                if (pre_loc.distance_with(loc) <= check_max_distance) {
+                    stop_checking_status[target->track_id]++;
+                    hit_traget_ids.push_back(target->track_id);
+                }
             }
         }
 

--
Gitblit v1.9.1