{"id":"https://openalex.org/W2979787884","doi":"https://doi.org/10.1145/3300061.3343397","title":"Poster","display_name":"Poster","publication_year":2019,"publication_date":"2019-10-11","ids":{"openalex":"https://openalex.org/W2979787884","doi":"https://doi.org/10.1145/3300061.3343397","mag":"2979787884"},"language":"en","primary_location":{"id":"doi:10.1145/3300061.3343397","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3300061.3343397","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 25th Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010646736","display_name":"Nishant K. Sinha","orcid":"https://orcid.org/0000-0002-4157-4620"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nishant Sinha","raw_affiliation_strings":["Georgia State University, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056706934","display_name":"Ashwin Ashok","orcid":"https://orcid.org/0000-0002-6827-9154"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ashwin Ashok","raw_affiliation_strings":["Georgia State University, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5010646736"],"corresponding_institution_ids":["https://openalex.org/I181565077"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11121645,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14249","display_name":"Water Quality Monitoring and Analysis","score":0.9639999866485596,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9351999759674072,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5824005603790283},{"id":"https://openalex.org/keywords/contamination","display_name":"Contamination","score":0.49624496698379517},{"id":"https://openalex.org/keywords/tap-water","display_name":"Tap water","score":0.4903128445148468},{"id":"https://openalex.org/keywords/ultraviolet","display_name":"Ultraviolet","score":0.4477357268333435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4274216890335083},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.29648298025131226},{"id":"https://openalex.org/keywords/environmental-engineering","display_name":"Environmental engineering","score":0.27730363607406616},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.10373657941818237}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5824005603790283},{"id":"https://openalex.org/C112570922","wikidata":"https://www.wikidata.org/wiki/Q60528603","display_name":"Contamination","level":2,"score":0.49624496698379517},{"id":"https://openalex.org/C17538187","wikidata":"https://www.wikidata.org/wiki/Q506004","display_name":"Tap water","level":2,"score":0.4903128445148468},{"id":"https://openalex.org/C2776798109","wikidata":"https://www.wikidata.org/wiki/Q11391","display_name":"Ultraviolet","level":2,"score":0.4477357268333435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4274216890335083},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.29648298025131226},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.27730363607406616},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.10373657941818237},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3300061.3343397","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3300061.3343397","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 25th Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8399999737739563,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W171508582","https://openalex.org/W2120203669","https://openalex.org/W2902009309","https://openalex.org/W4237219667","https://openalex.org/W4300747788"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2576871777","https://openalex.org/W2437991871","https://openalex.org/W2726006377","https://openalex.org/W27799754","https://openalex.org/W4224300366","https://openalex.org/W4246525302","https://openalex.org/W2360938393","https://openalex.org/W4238910179"],"abstract_inverted_index":{"Contaminants":[0],"can":[1,28],"leach":[2],"into":[3],"drinking":[4],"water":[5,13,46,84,115],"in":[6,45],"transport":[7],"from":[8,116],"water-treatment":[9],"facilities":[10],"or":[11],"treated":[12],"storage":[14],"to":[15,39],"consumer":[16],"taps.":[17],"In":[18,56],"this":[19,57],"work,":[20],"we":[21,60],"design":[22],"a":[23,108],"low-cost":[24],"mobile":[25],"system":[26],"that":[27],"use":[29],"off-the-shelf":[30],"web-cameras":[31],"as":[32],"an":[33,74],"ultraviolet":[34,66],"(UV)":[35],"spectrometer.":[36],"We":[37,92],"posit":[38],"analyze":[40,64],"and":[41,52,62,68,88,103,106],"categorize":[42],"impurities":[43],"present":[44],"by":[47],"using":[48],"fundamental":[49],"image":[50],"processing":[51],"computer":[53],"vision":[54],"techniques.":[55],"poster":[58],"paper,":[59],"qualitatively":[61],"quantitatively":[63],"the":[65,95],"absorption":[67],"scattering":[69],"through":[70,82],"images":[71],"captured":[72],"of":[73,113],"UV":[75],"light":[76],"source":[77],"(at":[78],"385nm":[79],"wavelength)":[80],"transmitted":[81],"de-ionized":[83],"containing":[85],"varying":[86],"contaminants":[87],"at":[89],"different":[90],"concentrations.":[91],"particularly":[93],"explore":[94],"tests":[96],"for":[97],"lead,":[98],"arsenic,":[99],"table":[100],"salt,":[101],"charcoal,":[102],"coconut":[104],"oil,":[105],"run":[107],"pilot-study":[109],"on":[110],"ground-truth":[111],"analysis":[112],"tap":[114],"five":[117],"counties":[118],"around":[119],"Atlanta,":[120],"Georgia,":[121],"USA.":[122]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-10-18T00:00:00"}
