lankun/sjy01-image-proc
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nuknal
2024-06-13 20:33:42 +08:00
parent cd9a534458
commit 268076017e
7 changed files with 173 additions and 12 deletions
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4
pkg/calculator/intersection.go
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@@ -22,7 +22,7 @@ func IntersectionAttitude(q Quaternion, satPos84 []float64, satTime time.Time, u
direction := CameraDirectionVec(0, float64(ucam))
// -------- 相机坐标系下CCD成像方向向量转到卫星坐标系 --------
Rcam := CameraRotMatrix(AngleCamSatX*math.Pi/180.0, AngleCamSatY*math.Pi/180.0, 0)
Rcam := CameraRotMatrix(CameraRoll*math.Pi/180.0, CameraPitch*math.Pi/180.0, 0)
var dCam mat.VecDense
dCam.MulVec(Rcam, mat.NewVecDense(3, direction))
@@ -52,7 +52,7 @@ func IntersectionECI(Qsat2orbit, Qorbit2eci Quaternion, satPos84 []float64, satT
direction := []float64{0, math.Tan(alpha), -1.3} // 卫星（相机）坐标系下CCD成像方向向量
// -------- 相机坐标系下CCD成像方向向量转到卫星坐标系 --------
Rcam := CameraRotMatrix(AngleCamSatX*math.Pi/180.0, AngleCamSatY*math.Pi/180.0, 0)
Rcam := CameraRotMatrix(CameraRoll*math.Pi/180.0, CameraPitch*math.Pi/180.0, 0)
var dCam mat.VecDense
dCam.MulVec(Rcam, mat.NewVecDense(3, direction))