def main():
vid = (Path(__file__).parent / 'test.mp4').absolute()
stream = FileVideoStream(str(vid), queue_size=100).start()
time.sleep(1)
while stream.more():
img_data = stream.read()
if img_data is None:
break
img = Image(img_data)
transformed = Transformer(img)
image = transformed.cannify()
cropped_img = region(image)
lines = cv2.HoughLinesP(cropped_img.raw,
2,
np.pi / 180,
100,
np.array([]),
minLineLength=40,
maxLineGap=5)
avg_lines = utils.average_slope_intercept(img, lines)
lines_image = img.display_lines(avg_lines)
combined = img.combine(lines_image)
cv2.imshow('', combined.raw)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
cv2.destroyAllWindows()
stream.stop()
def process_url_web(self, url, data=None):
# get header web
header_content = self.get_url_content(url, view=False)
if not header_content:
if self._thread_queue:
self._thread_queue.get()
self._pr.pr_err('failed to download %s header web.' % url)
return
# get url title.
title = self.get_title(header_content, self._title)
if not title:
title = self.convert_url_to_title(url)
self._pr.pr_dbg('title: %s' % title)
# create path of title to store data.
subpath = os.path.join(self._path, title)
self._pr.pr_dbg('subpath: %s' % subpath)
# get count of pages
pages = self.get_pages(header_content)
self._pr.pr_dbg('get pages: %s' % pages)
if not pages:
limg = self.get_image_url(header_content)
else:
limg = self.get_image_url_of_pages(pages, header_content)
# filter images
limg = set(limg)
# self._pr.pr_dbg('image url list: %s' % limg)
# download images
if limg:
# download all of images.
self.download_images(limg, subpath)
# write web info
self.store_web_info(subpath, title, url)
# reclaim image, remove small image
if self._remove_small_image:
Image.reclaim_path_images(subpath, xfunc=Image.remove_small_image)
else:
Image.reclaim_path_images(subpath)
# show output info.
if self._view:
if self.output_image_exists(subpath):
self._pr.pr_info('output: %s' % (subpath))
else:
self._pr.pr_info('output no images: %s' % (subpath))
# save url of images if it is full debug.
if self.__dbg >= 2:
self.store_url_of_images(subpath, limg)
# release queue
if self._thread_queue:
self._thread_queue.get()
if data:
self._pr.pr_info('%d/%d: process %s done!' % (data[0], data[1], url))
return subpath
def output_image_exists(self, path):
for rt, ds, fs in os.walk(path):
if fs:
for f in fs:
f = os.path.join(rt, f)
if Image.image_file2(f):
return True
return False
def unzip_wiz(self):
for f in self._fs:
path = os.path.join(
os.path.dirname(f).replace(self._src, self._dst),
File.get_fname(f))
path = os.path.splitext(path)[0]
Path.make_path(path)
self.unzip_file(f, path)
# remove small image.
Image.remove_small_image(path)
# move image.
if os.path.exists('%s/index_files' % path):
for ff in os.listdir('%s/index_files' % path):
if Image.image_file('%s/index_files/%s' % (path, ff)):
shutil.copyfile('%s/index_files/%s' % (path, ff),
'%s/%s' % (path, ff))
# remove invalid files and dirs.
shutil.rmtree('%s/index_files' % path)
if os.path.exists('%s/index.html' % path):
os.remove('%s/index.html' % path)
def main():
img_path = (Path(__file__).parent / 'lanes.jpg').absolute()
img = Image.from_file(str(img_path))
transformed = Transformer(img)
image = transformed.cannify()
cropped_img = region(image)
lines = cv2.HoughLinesP(cropped_img.raw, 2, np.pi / 180,
100, np.array([]), minLineLength=40, maxLineGap=5)
avg_lines = utils.average_slope_intercept(img, lines)
lines_image = img.display_lines(avg_lines)
combined = img.combine(lines_image)
combined.show(stream=False)
def loadImages(oriDir = ".", imDir = ".", exts = (".jpg", ".tif", ".JPG", ".TIF", ".JPEG", ".TIFF") , channel = "unknown") :
#Reads all images and returns a list of images
try :
ls=listdir(imDir)
except FileNotFoundError :
raise FileNotFoundError
image_list = []
for f in ls :
file=join(imDir, f)
xmlfile=join(oriDir, "Orientation-"+f+".xml")
if isfile(file) and f.endswith(exts) and exists(xmlfile):
data=plt.imread(file)
R, S = readOri(xmlfile)
img = Image(f, channel,data, R, S)
image_list.append(img)
return image_list
def main(): script_dir = os.path.dirname(os.path.realpath(__file__)) image = Image(script_dir, 'config.json') image.create()
def add_routes(config):
"""
Called once per thread start, in order to call
:func:`solute.epfl.core.epflcomponentbase.ComponentBase.add_pyramid_routes` for every component provided by epfl
through this package.
"""
Box.add_pyramid_routes(config)
LoginBox.add_pyramid_routes(config)
ModalBox.add_pyramid_routes(config)
TabsLayout.add_pyramid_routes(config)
NavLayout.add_pyramid_routes(config)
ColLayout.add_pyramid_routes(config)
CardinalLayout.add_pyramid_routes(config)
Link.add_pyramid_routes(config)
RecursiveTree.add_pyramid_routes(config)
ListLayout.add_pyramid_routes(config)
PrettyListLayout.add_pyramid_routes(config)
PaginatedListLayout.add_pyramid_routes(config)
LinkListLayout.add_pyramid_routes(config)
GroupedLinkListLayout.add_pyramid_routes(config)
HoverLinkListLayout.add_pyramid_routes(config)
ContextListLayout.add_pyramid_routes(config)
TableLayout.add_pyramid_routes(config)
SelectableList.add_pyramid_routes(config)
TypeAhead.add_pyramid_routes(config)
Form.add_pyramid_routes(config)
Button.add_pyramid_routes(config)
TextInput.add_pyramid_routes(config)
TextEditor.add_pyramid_routes(config)
CodeEditor.add_pyramid_routes(config)
NumberInput.add_pyramid_routes(config)
Textarea.add_pyramid_routes(config)
Radio.add_pyramid_routes(config)
ButtonRadio.add_pyramid_routes(config)
Toggle.add_pyramid_routes(config)
SimpleToggle.add_pyramid_routes(config)
Checkbox.add_pyramid_routes(config)
Select.add_pyramid_routes(config)
Upload.add_pyramid_routes(config)
Download.add_pyramid_routes(config)
ColorPicker.add_pyramid_routes(config)
ColorThief.add_pyramid_routes(config)
DatetimeInput.add_pyramid_routes(config)
AutoCompleteInput.add_pyramid_routes(config)
PasswordInput.add_pyramid_routes(config)
Badge.add_pyramid_routes(config)
Diagram.add_pyramid_routes(config)
Progress.add_pyramid_routes(config)
StackedProgress.add_pyramid_routes(config)
Image.add_pyramid_routes(config)
Text.add_pyramid_routes(config)
Placeholder.add_pyramid_routes(config)
PlainHtml.add_pyramid_routes(config)
Breadcrumb.add_pyramid_routes(config)
Carousel.add_pyramid_routes(config)
Popover.add_pyramid_routes(config)
TextList.add_pyramid_routes(config)
Dropdown.add_pyramid_routes(config)
EmbeddedVideo.add_pyramid_routes(config)
def add_routes(config):
"""
Called once per thread start, in order to call
:func:`solute.epfl.core.epflcomponentbase.ComponentBase.add_pyramid_routes` for every component provided by epfl
through this package.
"""
Box.add_pyramid_routes(config)
LoginBox.add_pyramid_routes(config)
ModalBox.add_pyramid_routes(config)
TabsLayout.add_pyramid_routes(config)
NavLayout.add_pyramid_routes(config)
ColLayout.add_pyramid_routes(config)
CardinalLayout.add_pyramid_routes(config)
Link.add_pyramid_routes(config)
RecursiveTree.add_pyramid_routes(config)
ListLayout.add_pyramid_routes(config)
PrettyListLayout.add_pyramid_routes(config)
PaginatedListLayout.add_pyramid_routes(config)
LinkListLayout.add_pyramid_routes(config)
GroupedLinkListLayout.add_pyramid_routes(config)
HoverLinkListLayout.add_pyramid_routes(config)
ContextListLayout.add_pyramid_routes(config)
TableLayout.add_pyramid_routes(config)
SelectableList.add_pyramid_routes(config)
TypeAhead.add_pyramid_routes(config)
Form.add_pyramid_routes(config)
Button.add_pyramid_routes(config)
TextInput.add_pyramid_routes(config)
TextEditor.add_pyramid_routes(config)
CodeEditor.add_pyramid_routes(config)
NumberInput.add_pyramid_routes(config)
Textarea.add_pyramid_routes(config)
Radio.add_pyramid_routes(config)
ButtonRadio.add_pyramid_routes(config)
Toggle.add_pyramid_routes(config)
SimpleToggle.add_pyramid_routes(config)
Checkbox.add_pyramid_routes(config)
Select.add_pyramid_routes(config)
Upload.add_pyramid_routes(config)
Download.add_pyramid_routes(config)
ColorPicker.add_pyramid_routes(config)
ColorThief.add_pyramid_routes(config)
DatetimeInput.add_pyramid_routes(config)
AutoCompleteInput.add_pyramid_routes(config)
PasswordInput.add_pyramid_routes(config)
Badge.add_pyramid_routes(config)
Diagram.add_pyramid_routes(config)
Progress.add_pyramid_routes(config)
StackedProgress.add_pyramid_routes(config)
Image.add_pyramid_routes(config)
Text.add_pyramid_routes(config)
Placeholder.add_pyramid_routes(config)
PlainHtml.add_pyramid_routes(config)
Breadcrumb.add_pyramid_routes(config)
Carousel.add_pyramid_routes(config)
Popover.add_pyramid_routes(config)
TextList.add_pyramid_routes(config)
Dropdown.add_pyramid_routes(config)
EmbeddedVideo.add_pyramid_routes(config)
def main():
img_path = (Path(__file__).parent / 'way.jpg').absolute()
img = Image.from_file(str(img_path))
transformer = Transformer(img)
blurred = transformer.cannify()
cv2.imwrite('blurred.jpg', blurred._img_data)
def region(image: Image) -> Image:
width, height = image.dims
triangle = np.array([(200, height), (1100, height), (550, 250)])
mask = np.zeros_like(image.raw)
cv2.fillPoly(mask, [triangle], 255)
return Image(cv2.bitwise_and(image.raw, mask))