From cae1319f90bfb88fdac02ed07a38396e7ca4378a Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期四, 19 十二月 2019 15:48:57 +0800
Subject: [PATCH] update
---
work/sdk/humantrack.go | 58 ++++++++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 48 insertions(+), 10 deletions(-)
diff --git a/work/sdk/humantrack.go b/work/sdk/humantrack.go
index b2b8d80..10b069d 100644
--- a/work/sdk/humantrack.go
+++ b/work/sdk/humantrack.go
@@ -1,6 +1,7 @@
package sdk
import (
+ "analysis/goconv"
"analysis/logo"
"analysis/work"
"context"
@@ -15,6 +16,8 @@
type imageWithID struct {
img *gohumantrack.ImageHumanTracker
+ fx float32
+ fy float32
id string
}
@@ -29,7 +32,7 @@
mapCameraImageIndex map[string]int
recvImageCount int
index int
- images []imageWithID
+ images []*imageWithID
msgs []*work.MsgRS
}
@@ -44,7 +47,7 @@
recvImageCount: 0,
index: 0,
mapCameraImageIndex: make(map[string]int),
- images: make([]*gohumantrack.ImageHumanTracker, batchSize),
+ images: make([]*imageWithID, batchSize),
msgs: make([]*work.MsgRS, batchSize),
}
}
@@ -122,6 +125,14 @@
imgW, imgH := int(i.Width), int(i.Height)
+ var imgData []byte
+ rw, rh := 1280, 720
+ fx, fy := 1.0, 1.0
+ if imgW != rw || imgH != rh {
+ imgData = goconv.ResizeBGR(i.Data, imgW, imgH, rw, rh)
+ fx = (float32)(rw)/(float32)imgW
+ fy = (float32)(rh)/(float32)imgH
+ }
img := gohumantrack.ImageHumanTracker{
Data: i.Data,
Width: imgW,
@@ -134,12 +145,12 @@
if i, ok := t.mapCameraImageIndex[rMsg.Msg.Cid]; ok {
if i < t.batchSize {
- t.images[i] = imageWithID{&img, rMsg.Msg.Cid}
+ t.images[i] = &imageWithID{&img, fx, fy, rMsg.Msg.Cid}
t.msgs[i] = &rMsg
}
} else {
if t.index < t.batchSize {
- t.images[t.index] = imageWithID{&img, rMsg.Msg.Cid}
+ t.images[t.index] = &imageWithID{&img, fx, fy, rMsg.Msg.Cid}
t.msgs[t.index] = &rMsg
t.mapCameraImageIndex[rMsg.Msg.Cid] = t.index
}
@@ -148,7 +159,6 @@
t.recvImageCount++
if t.recvImageCount < t.batchSize+t.batchSize/2 {
- logo.Infoln("batch~~~~~~Current Index: ", t.index)
return
}
@@ -157,15 +167,20 @@
}
var pimg []*gohumantrack.ImageHumanTracker
- for k, v := range t.images {
- pimg = append(v.img)
- logo.Infoln("batch~~~~~~Map index: ", k, " camera: ", v.id)
+ for k, v := range t.images[:] {
+ if v != nil {
+ pimg = append(pimg, v.img)
+ logo.Infoln("batch~~~~~~Image index: ", k, " camera: ", v.id, " image address: ", v.img)
+ } else {
+ pimg = append(pimg, nil)
+ }
}
+
res, err := t.tracker.ProcessImagePointer(pimg)
t.recvImageCount = 0
if err != nil {
- logo.Infoln("batch~~~~~~Track Failed: ", err)
+ logo.Infoln("batch~~~~~~Track Image Count: ", t.index, " Failed: ", err)
ejectResult(nil, rMsg, out)
return
}
@@ -174,7 +189,7 @@
if t.images[i] == nil {
continue
}
- hr := convert2ProtoHumanTrackResult(res[i])
+ hr := convert2ProtoHumanTrackResultWithScale(res[i], t.images[i].fx, t.images[i].fy)
result := protomsg.HumanTrackResult{Result: hr}
data, err := proto.Marshal(&result)
if err != nil {
@@ -234,3 +249,26 @@
}
return res
}
+
+func convert2ProtoHumanTrackResultWithScale(obj gohumantrack.FgResult, fx, fy float32) []*protomsg.HumanTrack {
+ res := []*protomsg.HumanTrack{}
+ for i := 0; i < int(obj.FgNum); i++ {
+ r := obj.Fginfo[i]
+ rect := protomsg.Rect{
+ Left: (int32)((float32)(r.Left)/fx),
+ Right: (int32)((float32)(r.Right)/fy),
+ Top: (int32)((float32)(r.Top)/fx),
+ Bottom: (int32)((float32)(r.Bottom)/fy),
+ }
+ pr := &protomsg.HumanTrack{
+ RcHuman: &rect,
+ Confidence: r.Confidence,
+ X: (int32)((float32)(r.X)/fx,
+ Y: (int32)((float32)(r.Y)/fy,
+ Id: r.ID,
+ Feature: r.Feature[:],
+ }
+ res = append(res, pr)
+ }
+ return res
+}
--
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