def material_shape_search(request, template="material_shape_search.html", extra_context=None):
filters = dict(MaterialShape.DEFAULT_FILTERS)
if "contrast" in request.REQUEST and request.REQUEST["contrast"]:
low, high = request.REQUEST["contrast"].split("-")
if float(low) > 0:
filters["bsdf_wd__contrast__gte"] = low
if float(high) < 1:
filters["bsdf_wd__contrast__lte"] = high
if "doi" in request.REQUEST and request.REQUEST["doi"]:
low, high = request.REQUEST["doi"].split("-")
if int(low) > 0:
filters["bsdf_wd__doi__gte"] = low
if int(high) < 15:
filters["bsdf_wd__doi__lte"] = high
for key in ["substance", "name", "photo__scene_category"]:
id = request.REQUEST.get(key, 0)
if id and int(id) > 0:
filters[key + "_id"] = id
for key, attr in [("planar", "planar"), ("whitebalanced", "photo__whitebalanced")]:
val = request.REQUEST.get(key)
if val == "on":
filters[attr] = True
elif val == "off":
filters[attr] = False
for key, attr in [("has_texture", "rectified_normal__isnull"), ("has_reflectance", "bsdf_wd__isnull")]:
val = request.REQUEST.get(key)
if val == "on":
filters[attr] = False
order_by = request.REQUEST.get("order_by")
if not order_by:
order_by = "num_vertices"
if "bsdf_wd" in order_by:
filters["bsdf_wd__isnull"] = False
if "rectified_normal" in order_by:
filters["bsdf_wd__isnull"] = False
entries = (
MaterialShape.objects.filter(**filters)
.order_by("-" + order_by)
.select_related("photo", "photo__scene_category", "substance", "name", "bsdf_wd", "rectified_normal")
)
context = {
"nav": "material-shape-search",
"entries": entries,
"thumb_template": "material_shape_row.html",
"names": material_shape_categories(ShapeName),
"substances": material_shape_categories(ShapeSubstance),
"scene_categories": photo_scene_categories()["categories"],
}
context.update(extra_context)
return render(request, template, context)
def intrinsic_photo_all(request,
category_id='all',
filter_key='all',
template="intrinsic/photo_all.html",
extra_context=None):
""" View judgements in images with each image taking up a block and the
list of photo categories on the left """
entries = Photo.objects.all()
if category_id != 'all':
category_id = int(category_id)
entries = entries.filter(scene_category_id=category_id)
entries = entries.filter(in_iiw_dataset=True) \
.order_by('-num_intrinsic_comparisons') \
.select_related(
'intrinsic_comparisons',
'intrinsic_comparisons__points',
'intrinsic_points',
'intrinsic_points__photo')
context = {
'iiw': True,
'nav': 'browse/intrinsic-photo-all',
'entries': entries,
'category_id': category_id,
'filter_key': 'all',
'url_name': 'intrinsic-photo-all',
'thumb_template': 'intrinsic/photo_entry.html',
'span': 'span12',
'entries_per_page': 4,
}
context.update(photo_scene_categories(in_iiw_dataset=True))
context.update(extra_context)
return render(request, template, context)
def intrinsic_photo_all(
request,
category_id='all',
filter_key='all',
template="intrinsic/photo_all.html",
extra_context=None):
""" View judgements in images with each image taking up a block and the
list of photo categories on the left """
entries = Photo.objects.all()
if category_id != 'all':
category_id = int(category_id)
entries = entries.filter(scene_category_id=category_id)
entries = entries.filter(in_iiw_dataset=True) \
.order_by('-num_intrinsic_comparisons') \
.select_related(
'intrinsic_comparisons',
'intrinsic_comparisons__points',
'intrinsic_points',
'intrinsic_points__photo')
context = {
'iiw': True,
'nav': 'browse/intrinsic-photo-all',
'entries': entries,
'category_id': category_id,
'filter_key': 'all',
'url_name': 'intrinsic-photo-all',
'thumb_template': 'intrinsic/photo_entry.html',
'span': 'span12',
'entries_per_page': 4,
}
context.update(photo_scene_categories(in_iiw_dataset=True))
context.update(extra_context)
return render(request, template, context)
def material_shape_search(request,
template='material_shape_search.html',
extra_context=None):
filters = dict(MaterialShape.DEFAULT_FILTERS)
if 'contrast' in request.REQUEST and request.REQUEST['contrast']:
low, high = request.REQUEST['contrast'].split('-')
if float(low) > 0:
filters['bsdf_wd__contrast__gte'] = low
if float(high) < 1:
filters['bsdf_wd__contrast__lte'] = high
if 'doi' in request.REQUEST and request.REQUEST['doi']:
low, high = request.REQUEST['doi'].split('-')
if int(low) > 0:
filters['bsdf_wd__doi__gte'] = low
if int(high) < 15:
filters['bsdf_wd__doi__lte'] = high
for key in ['substance', 'name', 'photo__scene_category']:
id = request.REQUEST.get(key, 0)
if id and int(id) > 0:
filters[key + '_id'] = id
for key, attr in [('planar', 'planar'),
('whitebalanced', 'photo__whitebalanced')]:
val = request.REQUEST.get(key)
if val == 'on':
filters[attr] = True
elif val == 'off':
filters[attr] = False
for key, attr in [('has_texture', 'rectified_normal__isnull'),
('has_reflectance', 'bsdf_wd__isnull')]:
val = request.REQUEST.get(key)
if val == 'on':
filters[attr] = False
order_by = request.REQUEST.get('order_by')
if not order_by:
order_by = 'num_vertices'
if 'bsdf_wd' in order_by:
filters['bsdf_wd__isnull'] = False
if 'rectified_normal' in order_by:
filters['bsdf_wd__isnull'] = False
entries = MaterialShape.objects \
.filter(**filters) \
.order_by('-' + order_by) \
.select_related(
'photo', 'photo__scene_category', 'substance',
'name', 'bsdf_wd', 'rectified_normal'
)
context = {
'nav': 'material-shape-search',
'entries': entries,
'thumb_template': 'material_shape_row.html',
'names': material_shape_categories(ShapeName),
'substances': material_shape_categories(ShapeSubstance),
'scene_categories': photo_scene_categories()['categories'],
}
context.update(extra_context)
return render(request, template, context)