{"id":8688,"date":"2021-04-22T16:36:32","date_gmt":"2021-04-22T20:36:32","guid":{"rendered":"https:\/\/impresee.com\/?page_id=8688"},"modified":"2021-05-27T17:56:30","modified_gmt":"2021-05-27T21:56:30","slug":"sketch-qnet","status":"publish","type":"page","link":"https:\/\/impresee.com\/es\/sketch-qnet\/","title":{"rendered":"Sketch-QNet"},"content":{"rendered":"

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Sketch-QNet: A Quadruplet ConvNet for Color Sketch-based Image Retrieval<\/h1>\n

[\/et_pb_text][et_pb_text _builder_version=”4.9.3″ _module_preset=”default” header_4_text_color=”#9cd333″]<\/p>\n

An\u00edbal Fuentes, <\/span>Jose M. Saavedra
Impresee Inc.<\/p>\n

[anibal.fuentes, jose.saavedra]@impresee.com<\/span><\/span><\/h4>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.9.3″ _module_preset=”default” custom_padding=”47px||2px|||” da_disable_devices=”off|off|off” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_row _builder_version=”4.9.3″ _module_preset=”default”][et_pb_column type=”4_4″ _builder_version=”4.9.3″ _module_preset=”default”][et_pb_image src=”https:\/\/impresee.com\/wp-content\/uploads\/quadruplet_network.png” title_text=”SQNet_quadruplet” _builder_version=”4.9.3″ _module_preset=”default”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ specialty=”on” admin_label=”Services” module_id=”researcharea” _builder_version=”4.7.5″ inner_max_width=”1280px” da_popup_slug=”researcharea” da_disable_devices=”off|off|off” use_custom_width=”on” custom_width_px=”1280px” da_is_popup=”off” da_exit_intent=”off” da_has_close=”on” da_alt_close=”off” da_dark_close=”off” da_not_modal=”on” da_is_singular=”off” da_with_loader=”off” da_has_shadow=”on”][et_pb_column type=”2_3″ specialty_columns=”2″ _builder_version=”3.25″ custom_padding=”|||” custom_padding__hover=”|||”][et_pb_row_inner custom_padding_last_edited=”on|tablet” _builder_version=”3.25″ custom_padding=”|0px|0|100px|false|false” custom_padding_tablet=”|||0px” custom_padding_phone=””][et_pb_column_inner saved_specialty_column_type=”2_3″ _builder_version=”3.25″ custom_padding=”|||” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.9.3″ text_font=”||||||||” text_line_height=”2em” header_font=”||||||||” header_2_font=”Rubik|500||on|||||” header_2_text_color=”#7cda24″ header_2_font_size=”14px” header_2_letter_spacing=”1px” header_2_line_height=”1.5em” header_3_font=”Rubik|500|||||||” header_3_font_size=”28px” header_3_line_height=”1.4em” header_2_font_size_tablet=”42px” header_2_font_size_phone=”32px” header_2_font_size_last_edited=”off|desktop” header_3_font_size_tablet=”28px” header_3_font_size_phone=”20px” header_3_font_size_last_edited=”on|phone”]<\/p>\n

Abstract<\/h2>\n

Sketch-based search allows users to search for products by simply drawing what they need. At Impresee we are pioneers in bringing this technology to eCommerce. This new modality is characterized by being easy, fun and expressive.<\/strong> In addition, recently, our researchers have developed a neuronal model that allows users to incorporate color and texture information to their query drawings. This enhancement have a big impact in contexts such as Fashion and Home Decor, where visual attibutes are very relevant.<\/span><\/p>\n

Architectures based on siamese networks with triplet loss have shown outstanding performance on the image-based similarity search problem. This approach attempts to discriminate between positive (relevant) and negative (irrelevant) items. However, it undergoes a critical weakness. Given a query, it cannot discriminate weakly relevant items, for instance, items of the same type but different color or texture as the given query, which could be a serious limitation for many real-world search applications. Therefore, in this work, we present a quadruplet-based architecture that overcomes the aforementioned weakness. Moreover, we present an instance of this quadruplet network, which we call Sketch-QNet, to deal with the color sketch-based image retrieval (CSBIR) problem, achieving new state-of-the-art results.
.<\/p>\n

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Join us and transform the world!<\/h2>\n

 <\/p>\n

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Soluci\u00f3n<\/h2>\n

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Creative Search Bar & Filters<\/h6>\n

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Creative Memory<\/h6>\n

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Nosotros<\/h2>\n

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Nuestra historia<\/h6>\n

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Partners<\/h6>\n

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Precios<\/h6>\n

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Pol\u00edtica de privacidad<\/h6>\n

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Plataformas<\/h2>\n

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WooCommerce<\/h6>\n

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Shopify<\/h6>\n

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Magento<\/h6>\n

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Others<\/h6>\n

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Recursos<\/h2>\n

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Blog<\/h6>\n

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Tutoriales<\/h6>\n

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eBooks<\/h6>\n

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Contacto<\/h2>\n

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Agendar demo<\/h6>\n

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Sketch-QNet: A Quadruplet ConvNet for Color Sketch-based Image RetrievalAn\u00edbal Fuentes, Jose M. SaavedraImpresee Inc. [anibal.fuentes, jose.saavedra]@impresee.comAbstract Sketch-based search allows users to search for products by simply drawing what they need. At Impresee we are pioneers in bringing this technology to eCommerce. This new modality is characterized by being easy, fun and expressive. In addition, recently, […]<\/p>","protected":false},"author":1,"featured_media":8693,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-8688","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nSketch-QNet for Color Sketch-based Image Retrieval<\/title>\n<meta name=\"description\" content=\"We present an instance of a quadruplet network, which we call Sketch-QNet, to deal with the color sketch-based image retrieval (CSBIR)\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/impresee.com\/es\/sketch-qnet\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sketch-QNet for Color Sketch-based Image Retrieval\" \/>\n<meta property=\"og:description\" content=\"We present an instance of a quadruplet network, which we call Sketch-QNet, to deal with the color sketch-based image retrieval (CSBIR)\" \/>\n<meta property=\"og:url\" content=\"https:\/\/impresee.com\/es\/sketch-qnet\/\" \/>\n<meta property=\"og:site_name\" content=\"Impresee: Search bar and navigation solutions for eCommerce\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/impresee\/\" \/>\n<meta property=\"article:modified_time\" content=\"2021-05-27T21:56:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/impresee.com\/wp-content\/uploads\/retrieved_sknet.png\" \/>\n\t<meta property=\"og:image:width\" content=\"652\" \/>\n\t<meta property=\"og:image:height\" content=\"712\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@impresee\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo estimado de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/impresee.com\/sketch-qnet\/\",\"url\":\"https:\/\/impresee.com\/sketch-qnet\/\",\"name\":\"Sketch-QNet for Color Sketch-based Image Retrieval\",\"isPartOf\":{\"@id\":\"https:\/\/impresee.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/impresee.com\/sketch-qnet\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/impresee.com\/sketch-qnet\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/impresee.com\/wp-content\/uploads\/retrieved_sknet.png\",\"datePublished\":\"2021-04-22T20:36:32+00:00\",\"dateModified\":\"2021-05-27T21:56:30+00:00\",\"description\":\"We present an instance of a quadruplet network, which we call Sketch-QNet, to deal with the color sketch-based image retrieval (CSBIR)\",\"breadcrumb\":{\"@id\":\"https:\/\/impresee.com\/sketch-qnet\/#breadcrumb\"},\"inLanguage\":\"es-CL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/impresee.com\/sketch-qnet\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es-CL\",\"@id\":\"https:\/\/impresee.com\/sketch-qnet\/#primaryimage\",\"url\":\"https:\/\/impresee.com\/wp-content\/uploads\/retrieved_sknet.png\",\"contentUrl\":\"https:\/\/impresee.com\/wp-content\/uploads\/retrieved_sknet.png\",\"width\":652,\"height\":712},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/impresee.com\/sketch-qnet\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/impresee.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sketch-QNet\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/impresee.com\/#website\",\"url\":\"https:\/\/impresee.com\/\",\"name\":\"Impresee\",\"description\":\"AI search bar, filters and discount games for eCommerce to get more visitors, increase conversion and get repeat sales. 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