KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use _get_image_info method in lisa

Best Python code snippet using lisa_python

dataset.py

Source:dataset.py

...40        current_sample = self._load_scene_graph(idx, current_sample)41        return current_sample42    def _get_image_id(self, idx):43        return self.annotation_db[idx][_CONSTANTS["image_id_key"]]44    def _get_image_info(self, idx):45        # Deep copy so that we can directly update the nested dicts46        return copy.deepcopy(self.scene_graph_db[self._get_image_id(idx)])47    def _preprocess_answer(self, sample_info):48        sample_info["answers"] = [49            self.vg_answer_preprocessor(50                {"text": sample_info["answers"][0]},51                remove=["?", ",", ".", "a", "an", "the"],52            )["text"]53        ]54        return sample_info55    def _check_unk(self, sample_info):56        if not self._no_unk:57            return False58        else:59            index = self.answer_processor.word2idx(sample_info["answers"][0])60            return index == self.answer_processor.answer_vocab.UNK_INDEX61    def _load_scene_graph(self, idx, sample):62        if self.scene_graph_db is None:63            return sample64        image_info = self._get_image_info(idx)65        regions = image_info["regions"]66        objects, object_map = self._load_objects(idx)67        if self._return_objects:68            sample.objects = objects69        relationships, relationship_map = self._load_relationships(idx, object_map)70        if self._return_relationships:71            sample.relationships = relationships72        regions, _ = self._load_regions(idx, object_map, relationship_map)73        if self._return_scene_graph:74            sample.scene_graph = regions75        return sample76    def _load_objects(self, idx):77        image_info = self._get_image_info(idx)78        image_height = image_info["height"]79        image_width = image_info["width"]80        object_map = {}81        objects = []82        for obj in image_info["objects"]:83            obj["synsets"] = self.synset_processor({"tokens": obj["synsets"]})["text"]84            obj["names"] = self.name_processor({"tokens": obj["names"]})["text"]85            obj["height"] = obj["h"] / image_height86            obj.pop("h")87            obj["width"] = obj["w"] / image_width88            obj.pop("w")89            obj["y"] /= image_height90            obj["x"] /= image_width91            obj["attributes"] = self.attribute_processor({"tokens": obj["attributes"]})[92                "text"93            ]94            obj = Sample(obj)95            object_map[obj["object_id"]] = obj96            objects.append(obj)97        objects = SampleList(objects)98        return objects, object_map99    def _load_relationships(self, idx, object_map):100        if self._return_relationships is None and self._return_scene_graph is None:101            return None, None102        image_info = self._get_image_info(idx)103        relationship_map = {}104        relationships = []105        for relationship in image_info["relationships"]:106            relationship["synsets"] = self.synset_processor(107                {"tokens": relationship["synsets"]}108            )["text"]109            relationship["predicate"] = self.predicate_processor(110                {"tokens": relationship["predicate"]}111            )["text"]112            relationship["object"] = object_map[relationship["object_id"]]113            relationship["subject"] = object_map[relationship["subject_id"]]114            relationship = Sample(relationship)115            relationship_map[relationship["relationship_id"]] = relationship116            relationships.append(relationship)117        relationships = SampleList(relationships)118        return relationships, relationship_map119    def _load_regions(self, idx, object_map, relationship_map):120        if self._return_scene_graph is None:121            return None, None122        image_info = self._get_image_info(idx)123        image_height = image_info["height"]124        image_width = image_info["width"]125        region_map = {}126        regions = []127        for region in image_info["regions"]:128            for synset in region["synsets"]:129                synset["entity_name"] = self.name_processor(130                    {"tokens": [synset["entity_name"]]}131                )["text"]132                synset["synset_name"] = self.synset_processor(133                    {"tokens": [synset["synset_name"]]}134                )["text"]135            region["height"] /= image_height136            region["width"] /= image_width...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.