1
package org.opencv.imgproc;
61
this(0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
64
public Moments(double[] vals) {
68
public void set(double[] vals) {
70
m00 = vals.length > 0 ? (int) vals[0] : 0;
71
m10 = vals.length > 1 ? (int) vals[1] : 0;
72
m01 = vals.length > 2 ? (int) vals[2] : 0;
73
m20 = vals.length > 3 ? (int) vals[3] : 0;
74
m11 = vals.length > 4 ? (int) vals[4] : 0;
75
m02 = vals.length > 5 ? (int) vals[5] : 0;
76
m30 = vals.length > 6 ? (int) vals[6] : 0;
77
m21 = vals.length > 7 ? (int) vals[7] : 0;
78
m12 = vals.length > 8 ? (int) vals[8] : 0;
79
m03 = vals.length > 9 ? (int) vals[9] : 0;
110
public String toString() {
111
return "Moments [ " +
113
"m00=" + m00 + ", " +
115
"m10=" + m10 + ", " +
116
"m01=" + m01 + ", " +
118
"m20=" + m20 + ", " +
119
"m11=" + m11 + ", " +
120
"m02=" + m02 + ", " +
122
"m30=" + m30 + ", " +
123
"m21=" + m21 + ", " +
124
"m12=" + m12 + ", " +
125
"m03=" + m03 + ", " +
127
"mu20=" + mu20 + ", " +
128
"mu11=" + mu11 + ", " +
129
"mu02=" + mu02 + ", " +
131
"mu30=" + mu30 + ", " +
132
"mu21=" + mu21 + ", " +
133
"mu12=" + mu12 + ", " +
134
"mu03=" + mu03 + ", " +
136
"nu20=" + nu20 + ", " +
137
"nu11=" + nu11 + ", " +
138
"nu02=" + nu02 + ", " +
140
"nu30=" + nu30 + ", " +
141
"nu21=" + nu21 + ", " +
142
"nu12=" + nu12 + ", " +
143
"nu03=" + nu03 + ", " +
147
protected void completeState()
149
double cx = 0, cy = 0;
150
double mu20, mu11, mu02;
151
double inv_m00 = 0.0;
153
if( Math.abs(this.m00) > 0.00000001 )
155
inv_m00 = 1. / this.m00;
156
cx = this.m10 * inv_m00;
157
cy = this.m01 * inv_m00;
160
// mu20 = m20 - m10*cx
161
mu20 = this.m20 - this.m10 * cx;
162
// mu11 = m11 - m10*cy
163
mu11 = this.m11 - this.m10 * cy;
164
// mu02 = m02 - m01*cy
165
mu02 = this.m02 - this.m01 * cy;
171
// mu30 = m30 - cx*(3*mu20 + cx*m10)
172
this.mu30 = this.m30 - cx * (3 * mu20 + cx * this.m10);
174
// mu21 = m21 - cx*(2*mu11 + cx*m01) - cy*mu20
175
this.mu21 = this.m21 - cx * (mu11 + cx * this.m01) - cy * mu20;
176
// mu12 = m12 - cy*(2*mu11 + cy*m10) - cx*mu02
177
this.mu12 = this.m12 - cy * (mu11 + cy * this.m10) - cx * mu02;
178
// mu03 = m03 - cy*(3*mu02 + cy*m01)
179
this.mu03 = this.m03 - cy * (3 * mu02 + cy * this.m01);
182
double inv_sqrt_m00 = Math.sqrt(Math.abs(inv_m00));
183
double s2 = inv_m00*inv_m00, s3 = s2*inv_sqrt_m00;
185
this.nu20 = this.mu20*s2;
186
this.nu11 = this.mu11*s2;
187
this.nu02 = this.mu02*s2;
188
this.nu30 = this.mu30*s3;
189
this.nu21 = this.mu21*s3;
190
this.nu12 = this.mu12*s3;
191
this.nu03 = this.mu03*s3;
195
public double get_m00() { return this.m00; }
196
public double get_m10() { return this.m10; }
197
public double get_m01() { return this.m01; }
198
public double get_m20() { return this.m20; }
199
public double get_m11() { return this.m11; }
200
public double get_m02() { return this.m02; }
201
public double get_m30() { return this.m30; }
202
public double get_m21() { return this.m21; }
203
public double get_m12() { return this.m12; }
204
public double get_m03() { return this.m03; }
205
public double get_mu20() { return this.mu20; }
206
public double get_mu11() { return this.mu11; }
207
public double get_mu02() { return this.mu02; }
208
public double get_mu30() { return this.mu30; }
209
public double get_mu21() { return this.mu21; }
210
public double get_mu12() { return this.mu12; }
211
public double get_mu03() { return this.mu03; }
212
public double get_nu20() { return this.nu20; }
213
public double get_nu11() { return this.nu11; }
214
public double get_nu02() { return this.nu02; }
215
public double get_nu30() { return this.nu30; }
216
public double get_nu21() { return this.nu21; }
217
public double get_nu12() { return this.nu12; }
218
public double get_nu03() { return this.nu03; }
220
public void set_m00(double m00) { this.m00 = m00; }
221
public void set_m10(double m10) { this.m10 = m10; }
222
public void set_m01(double m01) { this.m01 = m01; }
223
public void set_m20(double m20) { this.m20 = m20; }
224
public void set_m11(double m11) { this.m11 = m11; }
225
public void set_m02(double m02) { this.m02 = m02; }
226
public void set_m30(double m30) { this.m30 = m30; }
227
public void set_m21(double m21) { this.m21 = m21; }
228
public void set_m12(double m12) { this.m12 = m12; }
229
public void set_m03(double m03) { this.m03 = m03; }
230
public void set_mu20(double mu20) { this.mu20 = mu20; }
231
public void set_mu11(double mu11) { this.mu11 = mu11; }
232
public void set_mu02(double mu02) { this.mu02 = mu02; }
233
public void set_mu30(double mu30) { this.mu30 = mu30; }
234
public void set_mu21(double mu21) { this.mu21 = mu21; }
235
public void set_mu12(double mu12) { this.mu12 = mu12; }
236
public void set_mu03(double mu03) { this.mu03 = mu03; }
237
public void set_nu20(double nu20) { this.nu20 = nu20; }
238
public void set_nu11(double nu11) { this.nu11 = nu11; }
239
public void set_nu02(double nu02) { this.nu02 = nu02; }
240
public void set_nu30(double nu30) { this.nu30 = nu30; }
241
public void set_nu21(double nu21) { this.nu21 = nu21; }
242
public void set_nu12(double nu12) { this.nu12 = nu12; }
243
public void set_nu03(double nu03) { this.nu03 = nu03; }