Quantum Echo Imaging Framework: Advancing Multimodal Captioning with Quantum-Inspired Fusion

Quantum Echo Imaging Framework: Advancing Multimodal Captioning with Quantum-Inspired Fusion | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Article Quantum Echo Imaging Framework: Advancing Multimodal Captioning with Quantum-Inspired Fusion Sabih Zahra, Muhammad Iqbal, Hafeez Ur Rehman Siddiqui, Shoaib Nawaz, and 1 more This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-7164779/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract The Quantum Echo Imaging Framework (QEIF) represents a groundbreaking advancement in the field of image captioning, merging quantum-inspired computational paradigms with sophisticated multimodal learning techniques to generate captions that are semantically profound and contextually coherent. This research rigorously evaluates the framework across three prominent benchmark datasets: Flickr8k, consisting of 8,092 images accompanied by 40,456 captions; Flickr30k, comprising 30,000 images and 150,000 captions; and MSCOCO, encompassing 123,287 images paired with 616,435 captions. The methodological pipeline is meticulously designed, encompassing data preprocessing to ensure high-quality inputs, followed by the extraction of visual and textual features, and their integration within the Quantum-Inspired Adaptive Multimodal Fusion Engine (QAMFE). Visual feature extraction is executed using the MobileNetv2 model, selected for its computational efficiency and robust accuracy in feature representation, while textual data undergoes processing via the BLIP processor, which excels in tokenization and encoding of caption data. The QAMFE leverages a vision transformer architecture equipped with eight attention heads, augmented by a quantum-inspired linear transformation module that emulates key quantum principles. This module simulates quantum superposition by concurrently processing multiple feature states, thereby enabling the exploration of a diverse array of representational combinations. Furthermore, it mirrors quantum entanglement by fostering an interdependent fusion of visual and textual features, drawing on the correlated behavior of entangled particles to enhance semantic alignment and coherence across modalities. The model undergoes fine-tuning with the AdamW optimizer over 25 epochs, incorporating an early stopping mechanism to optimize performance and prevent overfitting. Performance evaluation is conducted using an extensive array of metrics, including BLEU-1 through BLEU-4, METEOR, ROUGE-1 to ROUGE-W, CIDEr, and SPICE, providing a comprehensive assessment of caption quality. The framework demonstrates exceptional results on the Flickr8k dataset, achieving scores such as BLEU-1 at 0.8564 and CIDEr at 1.9898, reflecting its efficacy with relatively straightforward image-caption pairs. However, performance metrics exhibit a decline on Flickr30k (e.g., BLEU-4: 0.7136, SPICE: 0.3475) and MSCOCO (e.g., BLEU-4: 0.6115, SPICE: 0.2954), attributable to the escalating complexity and diversity of images and captions within these datasets. Statistical analyses, including t-tests and ANOVA, confirm significant performance variability, with higher scores on Flickr8k linked to its simpler content, while challenges in modeling finer-grained semantic relationships impact results on Flickr30k and MSCOCO. Qualitative analysis corroborates these findings, validating the generation of contextually appropriate and syntactically correct captions, albeit with occasional omissions of background details and nuanced elements. The study identifies dataset complexity and size as critical determinants of model performance, suggesting future enhancements through dataset expansion with additional images and captions, as well as the integration of the Generative Holographic Adversarial Network (GHAN) to bolster semantic understanding. Collectively, QEIF establishes a robust foundation for the evolution of image captioning systems, harnessing quantum-inspired innovations to pave the way for significant advancements in the domain. Physical sciences/Engineering Physical sciences/Mathematics and computing Image Caption Multimodal GHAN QEIF Computer Vision Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-7164779","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Article","associatedPublications":[],"authors":[{"id":515806464,"identity":"41525a22-f4bf-4596-92f1-0478eba69f8c","order_by":0,"name":"Sabih Zahra","email":"","orcid":"","institution":"Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan","correspondingAuthor":false,"prefix":"","firstName":"Sabih","middleName":"","lastName":"Zahra","suffix":""},{"id":515806467,"identity":"ba49cce7-200e-4174-85fa-5135ce182683","order_by":1,"name":"Muhammad Iqbal","email":"data:image/png;base64,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","orcid":"","institution":"Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan","correspondingAuthor":true,"prefix":"","firstName":"Muhammad","middleName":"","lastName":"Iqbal","suffix":""},{"id":515806468,"identity":"c8b27825-6814-42c9-a2e0-896701dff9c7","order_by":2,"name":"Hafeez Ur Rehman Siddiqui","email":"","orcid":"","institution":"Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan","correspondingAuthor":false,"prefix":"","firstName":"Hafeez","middleName":"Ur Rehman","lastName":"Siddiqui","suffix":""},{"id":515806469,"identity":"4c1709d4-1461-41ee-921c-1051625d6176","order_by":3,"name":"Shoaib Nawaz","email":"","orcid":"","institution":"University of South Asia","correspondingAuthor":false,"prefix":"","firstName":"Shoaib","middleName":"","lastName":"Nawaz","suffix":""},{"id":515806470,"identity":"90848b0f-4617-4602-88e0-fd81ac33eb4a","order_by":4,"name":"Adil Ali Saleem","email":"","orcid":"","institution":"Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan","correspondingAuthor":false,"prefix":"","firstName":"Adil","middleName":"Ali","lastName":"Saleem","suffix":""}],"badges":[],"createdAt":"2025-07-19 13:38:20","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-7164779/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-7164779/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":91733438,"identity":"8fa63041-1654-434a-9399-c9e3291fa747","added_by":"auto","created_at":"2025-09-19 16:44:50","extension":"pdf","order_by":0,"title":"","display":"","copyAsset":false,"role":"acdc-reference","size":15634000,"visible":true,"origin":"","legend":"","description":"","filename":"QuantumEchoImagingFramework.pdf","url":"https://assets-eu.researchsquare.com/files/rs-7164779/v1/52726f587b247ef6c3e1bda0.pdf"},{"id":91733437,"identity":"330bb6d6-c353-400e-9d5d-c00b40d8a725","added_by":"auto","created_at":"2025-09-19 16:44:50","extension":"json","order_by":1,"title":"","display":"","copyAsset":false,"role":"acdc-reference","size":8971,"visible":true,"origin":"","legend":"","description":"","filename":"dda53d12233e44ef9452a457662625b0.json","url":"https://assets-eu.researchsquare.com/files/rs-7164779/v1/b193851484f4535fde74c5ff.json"},{"id":91733439,"identity":"27d5d68d-bef7-4ba3-9d1f-2ea63e430460","added_by":"auto","created_at":"2025-09-19 16:44:50","extension":"zip","order_by":2,"title":"","display":"","copyAsset":false,"role":"acdc-reference","size":17238172,"visible":true,"origin":"","legend":"","description":"","filename":"QuantumEchoImagingFramework.zip","url":"https://assets-eu.researchsquare.com/files/rs-7164779/v1/eaf77345a507aa1bddc0a5c8.zip"},{"id":95224870,"identity":"9d549da9-9fa6-4342-9494-c3655de570bd","added_by":"auto","created_at":"2025-11-05 16:24:25","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":1460512,"visible":true,"origin":"","legend":"","description":"","filename":"QuantumEchoImagingFramework.pdf","url":"https://assets-eu.researchsquare.com/files/rs-7164779/v1_covered_34835719-ad6b-49d3-8052-4e1f3932c94a.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Quantum Echo Imaging Framework: Advancing Multimodal Captioning with Quantum-Inspired Fusion","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":true,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"Image Caption, Multimodal, GHAN, QEIF, Computer Vision","lastPublishedDoi":"10.21203/rs.3.rs-7164779/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-7164779/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"The Quantum Echo Imaging Framework (QEIF) represents a groundbreaking advancement in the field of image captioning, merging quantum-inspired computational paradigms with sophisticated multimodal learning techniques to generate captions that are semantically profound and contextually coherent. This research rigorously evaluates the framework across three prominent benchmark datasets: Flickr8k, consisting of 8,092 images accompanied by 40,456 captions; Flickr30k, comprising 30,000 images and 150,000 captions; and MSCOCO, encompassing 123,287 images paired with 616,435 captions. The methodological pipeline is meticulously designed, encompassing data preprocessing to ensure high-quality inputs, followed by the extraction of visual and textual features, and their integration within the Quantum-Inspired Adaptive Multimodal Fusion Engine (QAMFE). Visual feature extraction is executed using the MobileNetv2 model, selected for its computational efficiency and robust accuracy in feature representation, while textual data undergoes processing via the BLIP processor, which excels in tokenization and encoding of caption data. The QAMFE leverages a vision transformer architecture equipped with eight attention heads, augmented by a quantum-inspired linear transformation module that emulates key quantum principles. This module simulates quantum superposition by concurrently processing multiple feature states, thereby enabling the exploration of a diverse array of representational combinations. Furthermore, it mirrors quantum entanglement by fostering an interdependent fusion of visual and textual features, drawing on the correlated behavior of entangled particles to enhance semantic alignment and coherence across modalities. The model undergoes fine-tuning with the AdamW optimizer over 25 epochs, incorporating an early stopping mechanism to optimize performance and prevent overfitting. Performance evaluation is conducted using an extensive array of metrics, including BLEU-1 through BLEU-4, METEOR, ROUGE-1 to ROUGE-W, CIDEr, and SPICE, providing a comprehensive assessment of caption quality. The framework demonstrates exceptional results on the Flickr8k dataset, achieving scores such as BLEU-1 at 0.8564 and CIDEr at 1.9898, reflecting its efficacy with relatively straightforward image-caption pairs. However, performance metrics exhibit a decline on Flickr30k (e.g., BLEU-4: 0.7136, SPICE: 0.3475) and MSCOCO (e.g., BLEU-4: 0.6115, SPICE: 0.2954), attributable to the escalating complexity and diversity of images and captions within these datasets. Statistical analyses, including t-tests and ANOVA, confirm significant performance variability, with higher scores on Flickr8k linked to its simpler content, while challenges in modeling finer-grained semantic relationships impact results on Flickr30k and MSCOCO. Qualitative analysis corroborates these findings, validating the generation of contextually appropriate and syntactically correct captions, albeit with occasional omissions of background details and nuanced elements. The study identifies dataset complexity and size as critical determinants of model performance, suggesting future enhancements through dataset expansion with additional images and captions, as well as the integration of the Generative Holographic Adversarial Network (GHAN) to bolster semantic understanding. Collectively, QEIF establishes a robust foundation for the evolution of image captioning systems, harnessing quantum-inspired innovations to pave the way for significant advancements in the domain.","manuscriptTitle":"Quantum Echo Imaging Framework: Advancing Multimodal Captioning with Quantum-Inspired Fusion","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2025-09-19 16:44:45","doi":"10.21203/rs.3.rs-7164779/v1","editorialEvents":[{"type":"communityComments","content":0}],"status":"published","journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true}}],"origin":"","ownerIdentity":"11b52e66-f71d-4777-b66d-1a839d51836d","owner":[],"postedDate":"September 19th, 2025","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"posted","subjectAreas":[{"id":54794306,"name":"Physical sciences/Engineering"},{"id":54794307,"name":"Physical sciences/Mathematics and computing"}],"tags":[],"updatedAt":"2025-11-04T14:53:58+00:00","versionOfRecord":[],"versionCreatedAt":"2025-09-19 16:44:45","video":"","vorDoi":"","vorDoiUrl":"","workflowStages":[]},"version":"v1","identity":"rs-7164779","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-7164779","identity":"rs-7164779","version":["v1"]},"buildId":"XKTyCvWXoU3ODBz1xrDgd","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}