diff options
| author | Florian Jung <flo@windfisch.org> | 2014-08-27 02:48:12 +0200 |
|---|---|---|
| committer | Florian Jung <flo@windfisch.org> | 2014-08-27 02:48:12 +0200 |
| commit | affc1dfb6ad0acf3a94cf47e243f28127d33164c (patch) | |
| tree | cc5b49dfecc66d17efabfd7805386f47eb73a136 | |
| parent | ec85614111a3b8e4df01ad290eae7a1182d4885f (diff) | |
fix, immernoch komisch. alte version war irgendwie besser.
| -rw-r--r-- | stabilize.py | 4 | ||||
| -rw-r--r-- | warp.py | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/stabilize.py b/stabilize.py index ab11b51..50d064b 100644 --- a/stabilize.py +++ b/stabilize.py @@ -39,13 +39,15 @@ def get_maps(xres,yres): # is 92 deg. -> angle over half a diagonal's length is 92/2 deg constant2= 1./(math.sqrt((1280/2)**2+(720/2)**2))*(92/2)/180*math.pi + foo = math.tan( 92/2/math.sqrt(16**2+9**2)*16. ) * constant / math.tan(1280/2 * constant2) + for y in xrange(0,yres): xtmp=[] ytmp=[] yy=(y-yres/2.)/xres # yes, xres. for x in xrange(0,xres): - xx=math.tan((x-xres/2.)/xres) + xx=math.tan((x-xres/2.)/xres*foo)/foo dist = math.sqrt(xx**2 + yy**2) @@ -12,6 +12,8 @@ def get_maps(xres,yres): # is 92 deg. -> angle over half a diagonal's length is 92/2 deg constant2= 1./(math.sqrt((1280/2)**2+(720/2)**2))*(92/2)/180*math.pi + foo = math.tan( 92/2/math.sqrt(16**2+9**2)*16. ) * constant / math.tan(1280/2 * constant2) + for y in xrange(0,yres): xtmp=[] ytmp=[] @@ -19,7 +21,7 @@ def get_maps(xres,yres): yy=(y-yres/2.)/xres # yes, xres. for x in xrange(0,xres): xx_=(x-xres/2.)/xres - xx=math.tan(xx_) + xx=math.tan(xx_*foo)/foo dist = math.sqrt(xx**2 + yy**2) |