def draw(image, ftype, x, y, w, h):
"""Draw shapes on an image (default rectangles)
:param image: an image path
:param x: rect x origin
:param y: rect y origin
:param w: rect w size
:param h: rect h size
"""
shape = (x, y, w, h)
img = lmb_detect.img_url(image)
out = lmb_draw.draw_rect(img, shape)
sys.stdout.write('%s\n' % out)
return out
def detect(*images):
"""Detect faces in images, output rects.
Outputs serialized shapes
:param images: a list of images to detect
"""
def write_out(image, featname, recttup):
stdout.write('%s %s %s %s %s %s\n' % ((image, featname) + recttup))
for image in images:
img = lmb_detect.img_url(image)
for face in img.faces:
r = face['rect']
write_out(image, 'face', tuple_rect(r))
for fkey, fval in face.iteritems():
if is_rect(fval):
write_out(image, fkey, tuple_rect(fval))
def GET(self):
urls_str = web.input(urls="").urls
urls = urls_str.split(",") if urls_str else []
images = [detect.img_url(url) for url in urls if url]
return response(images, "images")
def GET(self):
urls_str = web.input(urls='').urls
urls = urls_str.split(',') if urls_str else []
images = [detect.img_url(url) for url in urls if url]
return response(images, 'images')