Release 0.5 (#705)

* Changed version number (0, 5, 'final', 0).
* Updated changelog file.
* fixed default attribute values for tracked shapes (#703)

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [0.5.0] - 2019-10-12
 ### Added
 - A converter to YOLO format
 - Installation guide
@@ -20,13 +20,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added in a command line model manager tester
 - Ability to dump/load annotations in several formats from UI (CVAT, Pascal VOC, YOLO, MS COCO, png mask, TFRecord)
 - Auth for REST API (api/v1/auth/): login, logout, register, ...
+- Preview for the new CVAT UI (dashboard only) is available: http://localhost:9080/
 
 ### Changed
 - Outside and keyframe buttons in the side panel for all interpolation shapes (they were only for boxes before)
-- Improved error messages on client side (#511)
-
-### Deprecated
--
+- Improved error messages on the client side (#511)
 
 ### Removed
 - "Flip images" has been removed. UI now contains rotation features.
@@ -49,7 +47,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Creating a video task with 0 overlap
 
 ### Security
--
+- Upgraded Django, djangorestframework, and other packages
 
 ## [0.4.2] - 2019-06-03
 ### Fixed

cvat/__init__.py

@@ -5,6 +5,6 @@
 
 from cvat.utils.version import get_version
 
-VERSION = (0, 5, 0, 'alpha', 0)
+VERSION = (0, 5, 0, 'final', 0)
 
 __version__ = get_version(VERSION)

cvat/apps/engine/annotation.py

@@ -21,6 +21,14 @@
 from .log import slogger
 from . import serializers
 
+"""dot.notation access to dictionary attributes"""
+class dotdict(OrderedDict):
+ __getattr__ = OrderedDict.get
+ __setattr__ = OrderedDict.__setitem__
+ __delattr__ = OrderedDict.__delitem__
+ __eq__ = lambda self, other: self.id == other.id
+ __hash__ = lambda self: self.id
+
 class PatchAction(str, Enum):
  CREATE = "create"
  UPDATE = "update"
@@ -142,15 +150,6 @@ def bulk_create(db_model, objects, flt_param):
  return []
 
 def _merge_table_rows(rows, keys_for_merge, field_id):
- """dot.notation access to dictionary attributes"""
- from collections import OrderedDict
- class dotdict(OrderedDict):
- __getattr__ = OrderedDict.get
- __setattr__ = OrderedDict.__setitem__
- __delattr__ = OrderedDict.__delitem__
- __eq__ = lambda self, other: self.id == other.id
- __hash__ = lambda self: self.id
-
  # It is necessary to keep a stable order of original rows
  # (e.g. for tracked boxes). Otherwise prev_box.frame can be bigger
  # than next_box.frame.
@@ -202,12 +201,16 @@ def __init__(self, pk, user):
  "all": OrderedDict(),
  }
  for db_attr in db_label.attributespec_set.all():
+ default_value = dotdict([
+ ('spec_id', db_attr.id),
+ ('value', db_attr.default_value),
+ ])
  if db_attr.mutable:
- self.db_attributes[db_label.id]["mutable"][db_attr.id] = db_attr
+ self.db_attributes[db_label.id]["mutable"][db_attr.id] = default_value
  else:
- self.db_attributes[db_label.id]["immutable"][db_attr.id] = db_attr
+ self.db_attributes[db_label.id]["immutable"][db_attr.id] = default_value
 
- self.db_attributes[db_label.id]["all"][db_attr.id] = db_attr
+ self.db_attributes[db_label.id]["all"][db_attr.id] = default_value
 
  def reset(self):
  self.ir_data.reset()
@@ -458,13 +461,13 @@ def delete(self, data=None):
  self._commit()
 
  @staticmethod
- def _extend_attributes(attributeval_set, attribute_specs):
+ def _extend_attributes(attributeval_set, default_attribute_values):
  shape_attribute_specs_set = set(attr.spec_id for attr in attributeval_set)
- for db_attr_spec in attribute_specs:
- if db_attr_spec.id not in shape_attribute_specs_set:
- attributeval_set.append(OrderedDict([
- ('spec_id', db_attr_spec.id),
- ('value', db_attr_spec.default_value),
+ for db_attr in default_attribute_values:
+ if db_attr.spec_id not in shape_attribute_specs_set:
+ attributeval_set.append(dotdict([
+ ('spec_id', db_attr.spec_id),
+ ('value', db_attr.value),
  ]))
 
  def _init_tags_from_db(self):
@@ -600,12 +603,16 @@ def _init_tracks_from_db(self):
  self._extend_attributes(db_track.labeledtrackattributeval_set,
  self.db_attributes[db_track.label_id]["immutable"].values())
 
+ default_attribute_values = self.db_attributes[db_track.label_id]["mutable"].values()
  for db_shape in db_track["trackedshape_set"]:
  db_shape["trackedshapeattributeval_set"] = list(
  set(db_shape["trackedshapeattributeval_set"])
  )
- self._extend_attributes(db_shape["trackedshapeattributeval_set"],
- self.db_attributes[db_track.label_id]["mutable"].values())
+ # in case of trackedshapes need to interpolate attriute values and extend it
+ # by previous shape attribute values (not default values)
+ self._extend_attributes(db_shape["trackedshapeattributeval_set"], default_attribute_values)
+ default_attribute_values = db_shape["trackedshapeattributeval_set"]
+
 
  serializer = serializers.LabeledTrackSerializer(db_tracks, many=True)
  self.ir_data.tracks = serializer.data