Ingrid Daubechies
Ọka mmụta physicist na mgbakọ na mwepụ Belgium
Mkpurụ okwu sélénsé
Ingrid Daubechies
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| ụdịekere | nwanyị  |
|---|---|
| mba o sị | Belgium, Njikota Obodo Amerika |
| aha n'asụsụ obodo | Ingrid Daubechies |
| aha enyere | Ingrid |
| aha ezinụlọ ya | Daubechies |
| aha ọma | baron |
| ụbọchị ọmụmụ ya | 17 Ọgọọst 1954 |
| Ebe ọmụmụ | Houthalen-Helchteren |
| Dị/nwunye | Robert Calderbank |
| ọrụ ọ na-arụ | mathematician, physicist, university teacher |
| ụdị ọrụ ya | ọmúmú-ónúọgụgụ |
| onye were ọrụ | Princeton University, Duke University, University of Michigan, Vrije Universiteit Brussel, Rutgers University |
| ebe agụmakwụkwọ | Vrije Universiteit Brussel |
| ogo mmụta | Doctor of Philosophy |
| onye ndụmọdụ doctoral | Jean Reignier, Alex Grossmann |
| Ọrụ ama ama | Daubechies wavelet |
| webụsaịtị | http://www.pacm.princeton.edu/~ingrid/ |
| kọwara na URL | https://www.academie-sciences.fr/pdf/membre/DaubechiesI_bio0510.pdf |
| interested in | wavelet, wavelet analysis, image compression |
| WikiProject na-elekọta ya | WikiProject Mathematics |
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Baroness Ingrid Daubechies (amụrụ 17 Ọgọst 1954) bụ ọkà mmụta physicist na mgbakọ na mwepụ nke Belgium. A maara ya nke ọma maka ọrụ ya na ebili mmiri na mkpakọ onyonyo, gụnyere Daubechies wavelet. A matara Daubchies maka ọmụmụ ya banyere usoro mgbakọ na mwepụ na-akwalite teknụzụ mkpakọ onyonyo. Ọ bụ onye so na National Academy of Engineering, National Academy of Sciences na American Academy of Arts and Sciences.
Okwu okwu
dezie- Mgbanwe wavelet bụ ngwá ọrụ na-egbutu data ma ọ bụ ọrụ ma ọ bụ ndị na-arụ ọrụ n'ime ngwa ugboro dị iche iche, wee mụọ akụkụ nke ọ bụla na mkpebi dabara na nha ya. Emepụtara ndị na-ebu ụzọ usoro a n'adabereghị na mgbakọ na mwepụ dị ọcha (Mkpebi Calderón nke njirimara na nyocha nke kwekọrọ - lee eg Calderón (1964), physics (steeti na-ejikọta ọnụ maka ('ax+'b)) -otu n'ime arụ ọrụ quantum, nke mbụ Aslaksen na Klauder rụrụ (1968), wee jikọta ya na hydrogen atom Hamiltonian nke Paul (1985) na injinia (nzacha QMF site na Esteban na Galland (1977), na mgbe e mesịrị QMF na-enyocha ya na ezigbo ihe nrụpụta nke Smith na Barnwell (1986), Vetterli (1986) na injinia eletriki; a tụrụ aro maka nyocha nke data seismic site n'aka J. Morlet (1983) maka ngalaba niile metụtara.
- ... N'akụkụ mgbakọ na mwepụ ha, ebili mmiri gbanyere mkpọrọgwụ n'iji dilation na mgbanwe na echiche Calderón-Zygmund na nyocha kwekọrọ. ... Algorithmically, ebili mmiri na-emetụta subband nzacha na eletriki engineering. Emepụtara nzacha subband site na 70-s on; Achọpụtara usoro nrụzigharị kpọmkwem na mmalite 80-s. O doro anya na ndị a bụ algọridim ngwa ngwa, pụtara dị ka usoro nhazi n'ihu tupu itinye koodu ma ọ bụ mpikota onu ozi n'ụdị akara dị iche iche. Mgbalị dị ukwuu mere n'ịkwalite ihe nzacha maka ngwa dị iche iche, na mpaghara ala nke injinịa eletrik ugbu a tozuola oke. ... Ọzọ algọridim nna nna nke wavelet bụ otutu algọridim na ọnụọgụ ọnụọgụgụ, nso na mgbakọ na mwepụ, ma ka ad hoc.
- (1993) Okwu mmalite. Na: Daubechies, I. (ed.). "Echiche dị iche iche na Wavelets: American Mathematical Society Short Course, January 11-12, 1993, San Antonio, Texas" Usoro nke Symposia na mgbakọ na mwepụ etinyere, vol. 47. American Mathematical Society, Providence, Rhode Island. 2016 pbk reprint (okwu sitere na p. ix)
- Ndị na-ahụ maka mgbakọ na mwepụ nwere ụzọ dị iche iche ha ga-esi na-ekpebi uru nke usoro ihe owuwu na ihe arụrụ ọhụrụ. Otu njiri mara oke mkpa bụ ịma mma - ụfọdụ mmepe “nwere mmetụta” ziri ezi, dabara na ọmarịcha. Dị nnọọ ka ndị ọzọ venues ebe ịma mma ma ọ bụ esthetics na-atụle, uto na-ekere òkè dị mkpa na nke a, ma echere m na ọ bụghị naanị m na-enwe obi ụtọ karịsịa mgbe o doro anya na ubi dị iche iche na mberede zutere na echiche ọhụrụ, nghọta ọhụrụ. Ọ na-abụkarị nke ọkụ ọkụ nke ndị dị otú ahụ zutere na anyị esthetic ụtọ mgbakọ na mwepụ na-amụ. Nke a bụ akara nke ndị na-abụghị mgbakọ na mwepụ na-eji naanị ya.
- (1995) Wavelet na ụzọ ndị ọzọ oghere oghere. Na: Chatterji, S.D. (ed.). "Ihe omume nke International Congress of Mathematicians." Birkhäuser, Basel. doi|10.1007/978-3-0348-9078-6_8
- Mmepe nke ebili mmiri bụ ihe atụ ebe echiche sitere n'ọtụtụ mpaghara dị iche iche jikọtara ọnụ n'ime mkpokọta nke karịrị nchikota akụkụ ya. Mpaghara isiokwu nke ebili mmiri, nke emepụtara nke ukwuu n'ime afọ 15 gara aga, jikọtara ya na echiche ochie n'ọtụtụ mpaghara ndị ọzọ, gụnyere mgbakọ na mwepụ dị ọcha na etinyere, physics, sayensị kọmputa, na injinịa.
- Anyị na-ewepụta mmepe atọ na nso nso a na ebili mmiri na nkewa: ụdị wavelet na-agbanwe maapụ integers ka ọ bụrụ ọnụọgụ, yana ngwa na ntinye koodu na-enweghị atụ maka onyonyo; oke-agbagọ agbagọ nke na-aghọta mkpakọ nyere site na-abụghị online approximation theorems maka ihe nlereanya ebe mkpakọ wavelet karịrị Karhunen-Loeve obibia; na nsonaazụ ire ụtọ maka atụmatụ mpaghara mpaghara na-ekewaghị ekewa oge niile, metụtara mkpakọ wavelet maka data ekewaghị oge.
