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feat: 切换后端至PaddleOCR-NCNN，切换工程为CMake

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1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试
2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程
3.重整权利声明文件，重整代码工程，确保最小化侵权风险

Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake
Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
This commit is contained in:
wangzhengyang
2022-05-10 09:54:44 +08:00
parent ecdd171c6f
commit 718c41634f
10018 changed files with 3593797 additions and 186748 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7701
3rdparty/opencv-4.5.4/modules/features2d/doc/agast.txt vendored Normal file
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9402
3rdparty/opencv-4.5.4/modules/features2d/doc/agast_score.txt vendored Normal file
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284
3rdparty/opencv-4.5.4/modules/features2d/doc/read_file_nondiff32.pl vendored Normal file
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#!/usr/bin/perl
use strict;
use warnings;
use autodie; # die if problem reading or writing a file
my $filein = "./agast.txt";
my $fileout = "./agast_new.txt";
my $i1=1;
my $i2=1;
my $i3=1;
my $tmp;
my $ifcount0=0;
my $ifcount1=0;
my $ifcount2=0;
my $ifcount3=0;
my $ifcount4=0;
my $elsecount;
my $myfirstline = $ARGV[0];
my $mylastline = $ARGV[1];
my $tablename = $ARGV[2];
my @array0 = ();
my @array1 = ();
my @array2 = ();
my @array3 = ();
my $homogeneous;
my $success_homogeneous;
my $structured;
my $success_structured;
open(my $in1, "<", $filein) or die "Can't open $filein: $!";
open(my $out, ">", $fileout) or die "Can't open $fileout: $!";
$array0[0] = 0;
$i1=1;
while (my $line1 = <$in1>)
{
chomp $line1;
$array0[$i1] = 0;
if (($i1>=$myfirstline)&&($i1<=$mylastline))
{
if($line1=~/if\(ptr\[offset(\d+)/)
{
if($line1=~/if\(ptr\[offset(\d+).*\>.*cb/)
{
$tmp=$1;
}
else
{
if($line1=~/if\(ptr\[offset(\d+).*\<.*c\_b/)
{
$tmp=$1+128;
}
else
{
die "invalid array index!"
}
}
$array1[$ifcount1] = $tmp;
$array0[$ifcount1] = $i1;
$ifcount1++;
}
else
{
}
}
$i1++;
}
$homogeneous=$ifcount1;
$success_homogeneous=$ifcount1+1;
$structured=$ifcount1+2;
$success_structured=$ifcount1+3;
close $in1 or die "Can't close $filein: $!";
open($in1, "<", $filein) or die "Can't open $filein: $!";
$i1=1;
while (my $line1 = <$in1>)
{
chomp $line1;
if (($i1>=$myfirstline)&&($i1<=$mylastline))
{
if ($array0[$ifcount2] == $i1)
{
$array2[$ifcount2]=0;
$array3[$ifcount2]=0;
if ($array0[$ifcount2+1] == ($i1+1))
{
$array2[$ifcount2]=($ifcount2+1);
}
else
{
open(my $in2, "<", $filein) or die "Can't open $filein: $!";
$i2=1;
while (my $line2 = <$in2>)
{
chomp $line2;
if ($i2 == $i1)
{
last;
}
$i2++;
}
my $line2 = <$in2>;
chomp $line2;
if ($line2=~/goto (\w+)/)
{
$tmp=$1;
if ($tmp eq "homogeneous")
{
$array2[$ifcount2]=$homogeneous;
}
if ($tmp eq "success_homogeneous")
{
$array2[$ifcount2]=$success_homogeneous;
}
if ($tmp eq "structured")
{
$array2[$ifcount2]=$structured;
}
if ($tmp eq "success_structured")
{
$array2[$ifcount2]=$success_structured;
}
}
else
{
die "goto expected: $!";
}
close $in2 or die "Can't close $filein: $!";
}
#find next else and interpret it
open(my $in3, "<", $filein) or die "Can't open $filein: $!";
$i3=1;
$ifcount3=0;
$elsecount=0;
while (my $line3 = <$in3>)
{
chomp $line3;
$i3++;
if ($i3 == $i1)
{
last;
}
}
while (my $line3 = <$in3>)
{
chomp $line3;
$ifcount3++;
if (($elsecount==0)&&($i3>$i1))
{
if ($line3=~/goto (\w+)/)
{
$tmp=$1;
if ($tmp eq "homogeneous")
{
$array3[$ifcount2]=$homogeneous;
}
if ($tmp eq "success_homogeneous")
{
$array3[$ifcount2]=$success_homogeneous;
}
if ($tmp eq "structured")
{
$array3[$ifcount2]=$structured;
}
if ($tmp eq "success_structured")
{
$array3[$ifcount2]=$success_structured;
}
}
else
{
if ($line3=~/if\(ptr\[offset/)
{
$ifcount4=0;
while ($array0[$ifcount4]!=$i3)
{
$ifcount4++;
if ($ifcount4==$ifcount1)
{
die "if else match expected: $!";
}
$array3[$ifcount2]=$ifcount4;
}
}
else
{
die "elseif or elsegoto match expected: $!";
}
}
last;
}
else
{
if ($line3=~/if\(ptr\[offset/)
{
$elsecount++;
}
else
{
if ($line3=~/else/)
{
$elsecount--;
}
}
}
$i3++;
}
printf("%3d [%3d][0x%08x]\n", $array0[$ifcount2], $ifcount2, (($array1[$ifcount2]&15)<<28)|($array2[$ifcount2]<<16)|(($array1[$ifcount2]&128)<<5)|($array3[$ifcount2]));
close $in3 or die "Can't close $filein: $!";
$ifcount2++;
}
else
{
}
}
$i1++;
}
printf(" [%3d][0x%08x]\n", $homogeneous, 252);
printf(" [%3d][0x%08x]\n", $success_homogeneous, 253);
printf(" [%3d][0x%08x]\n", $structured, 254);
printf(" [%3d][0x%08x]\n", $success_structured, 255);
close $in1 or die "Can't close $filein: $!";
$ifcount0=0;
$ifcount2=0;
printf $out " static const unsigned long %s[] = {\n ", $tablename;
while ($ifcount0 < $ifcount1)
{
printf $out "0x%08x, ", (($array1[$ifcount0]&15)<<28)|($array2[$ifcount0]<<16)|(($array1[$ifcount0]&128)<<5)|($array3[$ifcount0]);
$ifcount0++;
$ifcount2++;
if ($ifcount2==8)
{
$ifcount2=0;
printf $out "\n";
printf $out " ";
}
}
printf $out "0x%08x, ", 252;
$ifcount0++;
$ifcount2++;
if ($ifcount2==8)
{
$ifcount2=0;
printf $out "\n";
printf $out " ";
}
printf $out "0x%08x, ", 253;
$ifcount0++;
$ifcount2++;
if ($ifcount2==8)
{
$ifcount2=0;
printf $out "\n";
printf $out " ";
}
printf $out "0x%08x, ", 254;
$ifcount0++;
$ifcount2++;
if ($ifcount2==8)
{
$ifcount2=0;
printf $out "\n";
printf $out " ";
}
printf $out "0x%08x\n", 255;
$ifcount0++;
$ifcount2++;
printf $out " };\n\n";
$#array0 = -1;
$#array1 = -1;
$#array2 = -1;
$#array3 = -1;
close $out or die "Can't close $fileout: $!";

244
3rdparty/opencv-4.5.4/modules/features2d/doc/read_file_score32.pl vendored Normal file
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#!/usr/bin/perl
use strict;
use warnings;
use autodie; # die if problem reading or writing a file
my $filein = "./agast_score.txt";
my $fileout = "./agast_new.txt";
my $i1=1;
my $i2=1;
my $i3=1;
my $tmp;
my $ifcount0=0;
my $ifcount1=0;
my $ifcount2=0;
my $ifcount3=0;
my $ifcount4=0;
my $elsecount;
my $myfirstline = $ARGV[0];
my $mylastline = $ARGV[1];
my $tablename = $ARGV[2];
my @array0 = ();
my @array1 = ();
my @array2 = ();
my @array3 = ();
my $is_not_a_corner;
my $is_a_corner;
open(my $in1, "<", $filein) or die "Can't open $filein: $!";
open(my $out, ">", $fileout) or die "Can't open $fileout: $!";
$array0[0] = 0;
$i1=1;
while (my $line1 = <$in1>)
{
chomp $line1;
$array0[$i1] = 0;
if (($i1>=$myfirstline)&&($i1<=$mylastline))
{
if($line1=~/if\(ptr\[offset(\d+)/)
{
if($line1=~/if\(ptr\[offset(\d+).*\>.*cb/)
{
$tmp=$1;
}
else
{
if($line1=~/if\(ptr\[offset(\d+).*\<.*c\_b/)
{
$tmp=$1+128;
}
else
{
die "invalid array index!"
}
}
$array1[$ifcount1] = $tmp;
$array0[$ifcount1] = $i1;
$ifcount1++;
}
else
{
}
}
$i1++;
}
$is_not_a_corner=$ifcount1;
$is_a_corner=$ifcount1+1;
close $in1 or die "Can't close $filein: $!";
open($in1, "<", $filein) or die "Can't open $filein: $!";
$i1=1;
while (my $line1 = <$in1>)
{
chomp $line1;
if (($i1>=$myfirstline)&&($i1<=$mylastline))
{
if ($array0[$ifcount2] == $i1)
{
$array2[$ifcount2]=0;
$array3[$ifcount2]=0;
if ($array0[$ifcount2+1] == ($i1+1))
{
$array2[$ifcount2]=($ifcount2+1);
}
else
{
open(my $in2, "<", $filein) or die "Can't open $filein: $!";
$i2=1;
while (my $line2 = <$in2>)
{
chomp $line2;
if ($i2 == $i1)
{
last;
}
$i2++;
}
my $line2 = <$in2>;
chomp $line2;
if ($line2=~/goto (\w+)/)
{
$tmp=$1;
if ($tmp eq "is_not_a_corner")
{
$array2[$ifcount2]=$is_not_a_corner;
}
if ($tmp eq "is_a_corner")
{
$array2[$ifcount2]=$is_a_corner;
}
}
else
{
die "goto expected: $!";
}
close $in2 or die "Can't close $filein: $!";
}
#find next else and interpret it
open(my $in3, "<", $filein) or die "Can't open $filein: $!";
$i3=1;
$ifcount3=0;
$elsecount=0;
while (my $line3 = <$in3>)
{
chomp $line3;
$i3++;
if ($i3 == $i1)
{
last;
}
}
while (my $line3 = <$in3>)
{
chomp $line3;
$ifcount3++;
if (($elsecount==0)&&($i3>$i1))
{
if ($line3=~/goto (\w+)/)
{
$tmp=$1;
if ($tmp eq "is_not_a_corner")
{
$array3[$ifcount2]=$is_not_a_corner;
}
if ($tmp eq "is_a_corner")
{
$array3[$ifcount2]=$is_a_corner;
}
}
else
{
if ($line3=~/if\(ptr\[offset/)
{
$ifcount4=0;
while ($array0[$ifcount4]!=$i3)
{
$ifcount4++;
if ($ifcount4==$ifcount1)
{
die "if else match expected: $!";
}
$array3[$ifcount2]=$ifcount4;
}
}
else
{
die "elseif or elsegoto match expected: $!";
}
}
last;
}
else
{
if ($line3=~/if\(ptr\[offset/)
{
$elsecount++;
}
else
{
if ($line3=~/else/)
{
$elsecount--;
}
}
}
$i3++;
}
printf("%3d [%3d][0x%08x]\n", $array0[$ifcount2], $ifcount2, (($array1[$ifcount2]&15)<<28)|($array2[$ifcount2]<<16)|(($array1[$ifcount2]&128)<<5)|($array3[$ifcount2]));
close $in3 or die "Can't close $filein: $!";
$ifcount2++;
}
else
{
}
}
$i1++;
}
printf(" [%3d][0x%08x]\n", $is_not_a_corner, 254);
printf(" [%3d][0x%08x]\n", $is_a_corner, 255);
close $in1 or die "Can't close $filein: $!";
$ifcount0=0;
$ifcount2=0;
printf $out " static const unsigned long %s[] = {\n ", $tablename;
while ($ifcount0 < $ifcount1)
{
printf $out "0x%08x, ", (($array1[$ifcount0]&15)<<28)|($array2[$ifcount0]<<16)|(($array1[$ifcount0]&128)<<5)|($array3[$ifcount0]);
$ifcount0++;
$ifcount2++;
if ($ifcount2==8)
{
$ifcount2=0;
printf $out "\n";
printf $out " ";
}
}
printf $out "0x%08x, ", 254;
$ifcount0++;
$ifcount2++;
if ($ifcount2==8)
{
$ifcount2=0;
printf $out "\n";
printf $out " ";
}
printf $out "0x%08x\n", 255;
$ifcount0++;
$ifcount2++;
printf $out " };\n\n";
$#array0 = -1;
$#array1 = -1;
$#array2 = -1;
$#array3 = -1;
close $out or die "Can't close $fileout: $!";

32
3rdparty/opencv-4.5.4/modules/features2d/doc/run_agast_tables.bat vendored Normal file
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perl read_file_score32.pl 9059 9385 table_5_8_corner_struct
move agast_new.txt agast_score_table.txt
perl read_file_score32.pl 2215 3387 table_7_12d_corner_struct
copy /A agast_score_table.txt + agast_new.txt agast_score_table.txt
del agast_new.txt
perl read_file_score32.pl 3428 9022 table_7_12s_corner_struct
copy /A agast_score_table.txt + agast_new.txt agast_score_table.txt
del agast_new.txt
perl read_file_score32.pl 118 2174 table_9_16_corner_struct
copy /A agast_score_table.txt + agast_new.txt agast_score_table.txt
del agast_new.txt
perl read_file_nondiff32.pl 103 430 table_5_8_struct1
move agast_new.txt agast_table.txt
perl read_file_nondiff32.pl 440 779 table_5_8_struct2
copy /A agast_table.txt + agast_new.txt agast_table.txt
del agast_new.txt
perl read_file_nondiff32.pl 869 2042 table_7_12d_struct1
copy /A agast_table.txt + agast_new.txt agast_table.txt
del agast_new.txt
perl read_file_nondiff32.pl 2052 3225 table_7_12d_struct2
copy /A agast_table.txt + agast_new.txt agast_table.txt
del agast_new.txt
perl read_file_nondiff32.pl 3315 4344 table_7_12s_struct1
copy /A agast_table.txt + agast_new.txt agast_table.txt
del agast_new.txt
perl read_file_nondiff32.pl 4354 5308 table_7_12s_struct2
copy /A agast_table.txt + agast_new.txt agast_table.txt
del agast_new.txt
perl read_file_nondiff32.pl 5400 7454 table_9_16_struct
copy /A agast_table.txt + agast_new.txt agast_table.txt
del agast_new.txt