def _resize_src(image, resize=False, **kwargs):
# Load image
if resize is None:
image_src = appf.embed_image_html(image, target_width=None, target_height=None)
elif resize:
image = appf.resize_via_web_parameters(image)
image_src = appf.embed_image_html(image, target_width=None, target_height=None)
else:
image_src = appf.embed_image_html(image)
return image_src
def experiments_image_src(tag=None, **kwargs):
tag = tag.strip().split('-')
db = tag[0]
gid = int(tag[1])
ibs = experiment_init_db(db)
config = {
'thumbsize': 800,
}
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True, **config)
# Load image
image = vt.imread(gpath, orient='auto')
image = appf.resize_via_web_parameters(image)
return appf.embed_image_html(image, target_width=None)
def image_src_api(rowid=None, thumbnail=False, fresh=False, **kwargs):
r"""
Returns the image file of image <gid>
Example:
>>> # xdoctest: +REQUIRES(--web)
>>> from ibeis.web.app import * # NOQA
>>> import ibeis
>>> web_ibs = ibeis.opendb_bg_web('testdb1', start_job_queue=False)
>>> web_ibs.send_ibeis_request('/api/image/src/', type_='get', gid=1)
>>> print(resp)
>>> web_ibs.terminate2()
RESTful:
Method: GET
URL: /api/image/src/<rowid>/
"""
from PIL import Image # NOQA
thumbnail = thumbnail or 'thumbnail' in request.args or 'thumbnail' in request.form
ibs = current_app.ibs
if thumbnail:
gpath = ibs.get_image_thumbpath(rowid, ensure_paths=True)
fresh = fresh or 'fresh' in request.args or 'fresh' in request.form
if fresh:
#import os
#os.remove(gpath)
ut.delete(gpath)
gpath = ibs.get_image_thumbpath(rowid, ensure_paths=True)
else:
gpath = ibs.get_image_paths(rowid)
# Load image
assert gpath is not None, 'image path should not be None'
image = vt.imread(gpath, orient='auto')
image = appf.resize_via_web_parameters(image)
image = image[:, :, ::-1]
# Encode image
image_pil = Image.fromarray(image)
if six.PY2:
img_io = StringIO()
else:
img_io = BytesIO()
image_pil.save(img_io, 'JPEG', quality=100)
img_io.seek(0)
return send_file(img_io, mimetype='image/jpeg')
def image_src(gid=None, thumbnail=False, fresh=False, **kwargs):
thumbnail = thumbnail or 'thumbnail' in request.args or 'thumbnail' in request.form
ibs = current_app.ibs
gid = int(gid)
if thumbnail:
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True)
fresh = fresh or 'fresh' in request.args or 'fresh' in request.form
if fresh:
import os
os.remove(gpath)
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True)
else:
gpath = ibs.get_image_paths(gid)
# Load image
image = vt.imread(gpath, orient='auto')
image = appf.resize_via_web_parameters(image)
return appf.embed_image_html(image, target_width=None)
def image_src(gid=None, thumbnail=False, fresh=False, **kwargs):
thumbnail = thumbnail or 'thumbnail' in request.args or 'thumbnail' in request.form
ibs = current_app.ibs
gid = int(gid)
if thumbnail:
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True)
fresh = fresh or 'fresh' in request.args or 'fresh' in request.form
if fresh:
import os
os.remove(gpath)
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True)
else:
gpath = ibs.get_image_paths(gid)
# Load image
image = vt.imread(gpath, orient='auto')
image = appf.resize_via_web_parameters(image)
return appf.embed_image_html(image, target_width=None)
def image_src_api(gid=None, thumbnail=False, fresh=False, **kwargs):
r"""
Returns the image file of image <gid>
Example:
>>> # WEB_DOCTEST
>>> from ibeis.web.app import * # NOQA
>>> import ibeis
>>> web_ibs = ibeis.opendb_bg_web('testdb1', start_job_queue=False)
>>> web_ibs.send_ibeis_request('/api/image/src/', type_='get', gid=1)
>>> print(resp)
>>> web_ibs.terminate2()
RESTful:
Method: GET
URL: /api/image/src/<gid>/
"""
from PIL import Image # NOQA
thumbnail = thumbnail or 'thumbnail' in request.args or 'thumbnail' in request.form
ibs = current_app.ibs
if thumbnail:
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True)
fresh = fresh or 'fresh' in request.args or 'fresh' in request.form
if fresh:
#import os
#os.remove(gpath)
ut.delete(gpath)
gpath = ibs.get_image_thumbpath(gid, ensure_paths=True)
else:
gpath = ibs.get_image_paths(gid)
# Load image
assert gpath is not None, 'image path should not be None'
image = vt.imread(gpath, orient='auto')
image = appf.resize_via_web_parameters(image)
image = image[:, :, ::-1]
# Encode image
image_pil = Image.fromarray(image)
img_io = StringIO.StringIO()
image_pil.save(img_io, 'JPEG', quality=100)
img_io.seek(0)
return send_file(img_io, mimetype='image/jpeg')
def background_src_api(rowid=None, fresh=False, **kwargs):
r"""
Returns the image file of annot <aid>
Example:
>>> # WEB_DOCTEST
>>> from ibeis.web.app import * # NOQA
>>> import ibeis
>>> web_ibs = ibeis.opendb_bg_web('testdb1', start_job_queue=False)
>>> web_ibs.send_ibeis_request('/api/annot/src/', type_='get', aid=1)
>>> print(resp)
>>> web_ibs.terminate2()
RESTful:
Method: GET
URL: /api/annot/src/<rowid>/
"""
from PIL import Image # NOQA
ibs = current_app.ibs
gpath = ibs.get_annot_probchip_fpath(rowid)
# Load image
assert gpath is not None, 'image path should not be None'
image = vt.imread(gpath, orient='auto')
image = appf.resize_via_web_parameters(image)
image = image[:, :, ::-1]
# Encode image
image_pil = Image.fromarray(image)
if six.PY2:
img_io = StringIO()
else:
img_io = BytesIO()
image_pil.save(img_io, 'JPEG', quality=100)
img_io.seek(0)
return send_file(img_io, mimetype='image/jpeg')
