An Examination of a Large Visual Lifelog
نویسندگان
چکیده
Lifelogging is the act of recording some aspect of your life in digital format. A basic and common form of lifelogging is the creation and maintenance of blogs, which are typically textual in nature, though often with multimedia elements. In this paper we are concerned with visual lifelogging, a new form of lifelogging based on the passive capture of photos of a person’s experiences. We examine the nature of visual lifelogs, and the differences between visual lifelog photos and explicitly captured digital photos. This is done by examining a million lifelog photos, or a year of visual lifelog data.
منابع مشابه
LEMoRe: A Lifelog Engine for Moments Retrieval at the NTCIR-Lifelog LSAT Task
Semantic image retrieval from large amounts of egocentric visual data requires to leverage powerful techniques for filling in the semantic gap. This paper introduces LEMoRe, a Lifelog Engine for Moments Retrieval, developed in the context of the Lifelog Semantic Access Task (LSAT) of the the NTCIR-12 challenge and discusses its performance variation on different trials. LEMoRe integrates classi...
متن کاملOverview of ImageCLEFlifelog 2017: Lifelog Retrieval and Summarization
Despite the increasing number of successful related workshops and panels, lifelogging has rarely been the subject of a rigorous comparative benchmarking exercise. Following the success of the new lifelog evaluation task at NTCIR-12, the first ImageCLEF 2017 LifeLog task aims to bring the attention of lifelogging to a wide audience and to promote research into some of the key challenges of the c...
متن کاملActivity Situation Model and Application Prototype for Lifelog Image Analysis
Lifelog is a set of continuously captured data records of our daily activities. The lifelog data usually consists of text, picture, video, audio, gyro, acceleration, position, annotations, etc., and is kept in some large databases as records of individual’s life experiences, which can be retrieved when necessary and used as reference to improve life’s quality. The lifelog in this study includes...
متن کاملMemLog, an Enhanced Lifelog Annotation and Search Tool
As of very recently, we have observed a convergence of technologies that have led to the emergence of lifelogging as potentially pervasive technology with many real-world use cases. While it is becoming easier to gather massive lifelog data archives with wearable cameras and sensors, there are still challenges in developing effective retrieval systems. One such challenge is in gathering annotat...
متن کاملVisual Insights from Personal Lifelogs: Insight at the NTCIR-12 Lifelog LIT Task
In this paper we describe the Insight Centre for Data Analytics participation in the LIT sub-task of the Lifelog task at NTCIR-12. We present the interactive lifelog visualisation tool that we developed specifically for this task, which allowed us to interrogate the dataset to create insights for six LIT topics.
متن کامل